Impeachment is a funny thing. I'm not calling to scrap the whole idea, but no President was ever forcibly removed from office after being impeached.
Andrew Johnson remained in power. Bill Clinton remained in power. Donald Trump was unseated by an election (whether you think it's fair or rigged, it wasn't an impeachment procedure that led to a real conviction). Trump's second "impeachment" was even dumber.
Presidents who merited impeachment AND conviction have gotten off without so much as an investigation. Biden included (so far).
So the question is whether there is a political advantage to calling for impeachment. There might be if things get bad enough. If the cost of energy and consumer goods continues to soar and the sense of disorder continues. Well, that could trigger a bipartisan backlash against Biden that would make impeachment proceedings palatable to voters.
If there is no such advantage on the table, we're better off finding actual giants rather than tilt at windmills.
Where are all the calls for the impeachment of Joe Biden? Instead 35 Republican turncoats have voted for Impeachment #3 (or is it #4) for Donald Trump. Unless there is a military coup immediately things will only get worse.
Also the governors of every state could have put out executive order to disallow the landing of illegals at their airports, and also marshaled the National Guards to ensure that the law was not broken. It seem that the governors are simply not doing their jobs.