[makr17]

"Due to the changes in PEP 701, producing tokens via the tokenize module is up to 64% faster."

[thrdbndndn]

Performance improvement is obviously nice but I personally don't even care about it.

Being able to just use any quotes in f-strings is just godsend QOL change and probably would be the biggest reason I upgrade to 3.12 (for my pet project).