Namecheap is the worst! Our CTO left and our account was tied to his phone. Our CEO didn't want to talk to him, so, over chat, I made them remove the phone 2FA. They didn't authenticate me in any way - only gave them a good story and our username. I know people trash talk GoDaddy, but I've been the most happiest with them - they have support, if you have lots of domains, they assign to your an account exec that can do stuff for you. I've dealt with literally all registrars as I own thousands of domains. Nobody else comes close to GoDaddy - they have APIs, they have support, they listen. Plus, they are big and you can sue them - try suing company abroad if they mess up!

As far as I recall, Namecheap was based in Eastern Europe - as an Eastern European, I can tell you that I would never put anything important in an Eastern European company! Their new Spaceship offshoot is lipstick on a pig, literally.

Cloudflare is also not a good choice - you have no support! Porkbun may seem cool, but I'm not impressed as they lack some basic features such as profiles, let's say.