fuck Adobe and fuck their licensing

I literally just wanted to esign a document the other day, and in order to get the functionality I wanted ONE TIME, I had to create an account, give them my credit card info for a free trial, let Acrobat Reader download all the other functionality I didn't need, which took 10 minutes. The program crashed, buttons didn't work, it didn't save the first time.

I fucking hate Adobe.

What's a good PDF editor that does e-signatures that I don't have to pay a long-term subscription for? Foxit is nice, but requires a subscription.