If 32 teams sign up, could we have a 32 team bracket?

I think that this has gotten very popular recently and would find it a lot more intriguing with more teams. It wouldn't be necessary to stream the first round, or only show the winning teams (similar to the gameshow Wipeout). This would select the teams that are the best to compete for the rest of the tournament. It also would give the followers more options to pick favorites.

On an unrelated note, whoever picks the teams, I think it would be nice if you do not only pick people who are well-known, as that is unfair to the rest of us considering we can watch videos of famous people playing against each other already.