The comments are terrific. And Lynx's dry wit tops the whipped cream.
I admit, to swallow the OP opinion, I'd have to throw out as many verses as were offered in defense of that position.
I've tried hard to separate out the impact of the post-apostolic early church history because I'm not sure I like how they bent the twig. So just from the Old Tesatament writings followed by a bunch of Jews impacted by Jesus Christ, this is how I read the concepts at a high level through the Bible:
It was obviously not good that man be alone.
God made all the animals male and female, and the helper He offered Adam was appropriate for him. He told them to be fruitful, as He told other parts of creation. God left them shamelessly naked alone in the garden and we have no record that He came back to peek. When He did return, He graciously called out (hollered) first. That tells me that He didn't have any problem with what two healthy naked humans might figure out, but He apparently wasn't interested in observing them or making a situation awkward. Eating the fruit of the tree of the knowledge of good and evil was the only off-limits discussion. When I had a line of pure-bred dogs, the owners had to observe the deed to verify the breeding of the pups. There were times that the dogs as well as the owners were embarassed, even though there is no sin involved, which might correlate to God's graciousness to the mankind He made in His image.
David explains how children are a gift from God, a reward, and a man is blessed to have his quiver full. Maybe these women (Lot's daughters, Tamar, Hannah, Sarah) weren't just thinking of making babies. Granted, women have hormones, but maybe there was a higher calling encouraging them.
We have apostolic comments about Christ bringing many sons to glory which spring off Old Testament prophecies, like here I am and the children God has given me. We have the man, Christ Jesus, and we have The Father, both male images to us, and their desire is for a large family each in His image. We have their comments about the church as the Bride and body of Christ, but we also have John the Baptist associating Jesus with the Bride/Bridegroom theme.
The letters to the churches came at a time of persecution in some areas and self-indulgence in other areas. We do well to remember that we are reading their mail, and we don't know what the other side of the conversation was or what the background specifically was, so it might be easy to err on any position especially the one based on a few comments "about which you wrote me." Apparently it took decades for the folks who witnessed the resurrection of Christ to figure out that "this same Jesus" was going to be a while before coming back and that they needed to take this good news to all the Gentiles like Jesus told them to do.
Jesus explained that some men are naturally not parent-capable, some have their reproductive equipment broken by others, and some choose not to use their reproductive equipment (as Paul chose) for making their own babies but for focusing on making disciples as their way of being fruitful to bring people to The Kingdom. But, Jesus said, from the beginning God made marriage. I'm having a hard time considering that The Eternal wants us aiming to be single and settling for marriage. For certain people, it may be that they are most effective not focusing on marriage. We should be single-minded, with God as our highest priority and family/others before ourselves, but not necessarily single.
I imagine someone has already said this in a prior thread, but it would take Lynx to remember it. I don't think I was here.