I'm probably not the best to ask on that, because I don't think we should be giving Ukraine any foreign aid at all, so I'm in favor of withholding the whole thing, forever.
And if we are going to give them aid, they should earn it, and have to jump through numerous hoops to get it ("Dance for me, boy!"). But I do think the things we should strong-arm them for on it should be things that benefit the country at large, not an individual politician in a potential upcoming race. If there was benefit to the country for investigating the Bidens, then that's fine (even if it simultaneously helped the President). If there was no benefit to the country, and solely benefited the President, then that's not ok.
All that said, I think it was worthy of censure, but not removal. At least the first time, a repeated offense after censure, then sure.