You are speaking a language that i don't understand but i hope you are not disputing that Jesus simply meant that if He (Jesus) doesn't go, the HS doesn't come into them (The disciples) yet the HS was already there with them (The disciples) and they (Disciples) knew Him (The HS).
Jesus also says that He will not leave them comfortless because He would be coming to them shortly.
Looking at it from any angle, Jesus was claiming to be the Holy spirit here, if He indeed came back to them shortly after going.
John 14:...But you do know Him, for He abides with you and will be in you. 18
I will not leave you as orphans; I will come to you.
Q. In what form was Jesus coming back to them?
Are you aware of differences between indwelt and filled? From the context of these two texts Jesus is promising them the indwelling of the Holy Spirit, not the filling of the Holy Spirit that happened in Acts 2.
John 14
Jesus Promises the Holy Spirit
15 “If you love me, you will keep my commandments. 16 And I will ask the Father, and he will give you another Helper,[f] to be with you forever, 17 even the Spirit of truth, whom the world cannot receive, because it neither sees him nor knows him. You know him, for
he dwells with you and will be[g] in you.
18 “I will not leave you as orphans; I will come to you. 19 Yet a little while and the world will see me no more, but you will see me. Because I live, you also will live. 20 In that day you will know that I am in my Father, and you in me, and I in you. 21 Whoever has my commandments and keeps them, he it is who loves me. And he who loves me will be loved by my Father, and I will love him and manifest myself to him.” 22 Judas (not Iscariot) said to him, “Lord, how is it that you will manifest yourself to us, and not to the world?” 23 Jesus answered him, “If anyone loves me, he will keep my word, and my Father will love him, and we will come to him and make our home with him. 24 Whoever does not love me does not keep my words. And the word that you hear is not mine but the Father's who sent me.
25 “These things I have spoken to you while I am still with you. 26 But the Helper, the Holy Spirit, whom the Father will send in my name, he will teach you all things and bring to your remembrance all that I have said to you. 27 Peace I leave with you; my peace I give to you. Not as the world gives do I give to you. Let not your hearts be troubled, neither let them be afraid. 28 You heard me say to you, ‘I am going away, and I will come to you.’ If you loved me, you would have rejoiced, because I am going to the Father, for the Father is greater than I. 29 And now I have told you before it takes place, so that when it does take place you may believe. 30 I will no longer talk much with you, for the ruler of this world is coming. He has no claim on me, 31 but I do as the Father has commanded me, so that the world may know that I love the Father. Rise, let us go from here.
John 20
Jesus Appears to the Disciples
19 On the evening of that day, the first day of the week, the doors being locked where the disciples were for fear of the Jews,[
c] Jesus came and stood among them and said to them, “Peace be with you.” 20 When he had said this, he showed them his hands and his side. Then the disciples were glad when they saw the Lord. 21 Jesus said to them again, “Peace be with you. As the Father has sent me, even so I am sending you.” 22 And when he had said this, he breathed on them and said to them,
“Receive the Holy Spirit. 23 If you forgive the sins of any, they are forgiven them; if you withhold forgiveness from any, it is withheld.”
Jesus and Thomas
24 Now Thomas, one of the twelve, called the Twin,[
d] was not with them when Jesus came. 25 So the other disciples told him, “We have seen the Lord.” But he said to them, “Unless I see in his hands the mark of the nails, and place my finger into the mark of the nails, and place my hand into his side, I will never believe.”
26 Eight days later, his disciples were inside again, and Thomas was with them. Although the doors were locked, Jesus came and stood among them and said, “Peace be with you.” 27 Then he said to Thomas, “Put your finger here, and see my hands; and put out your hand, and place it in my side. Do not disbelieve, but believe.” 28 Thomas answered him, “My Lord and my God!”29 Jesus said to him, “Have you believed because you have seen me? Blessed are those who have not seen and yet have believed.”
The Purpose of This Book
30 Now Jesus did many other signs in the presence of the disciples, which are not written in this book; 31 but these are written so that you may believe that Jesus is the Christ, the Son of God, and that by believing you may have life in his name.