I hope for another BDFL or at least a king. Democracy is going to be a mess. Choose someone who wants to do it, agrees with Guido on as many as possible fundamental things and isn't too much of a revulotionary please.
Guido was good. If he hadn't been good, Python wouldn't have caught on like it did. If someone who starts a small project turns out to be bad at it, that's no great loss - there are a lot of small projects. You don't see the ones that fail.
But if you put someone in charge of a large project and they mess it up, that's a large problem. It's better to go for a safe option with a reasonable expected value than for the option with the highest best-case value.