People are so used to how bad things are they don’t trust improvement, even when it’s real.

Saying people should say things a specific way is prescriptivist. Descriptivist is, language gets defined by its users rather than rules. As soon as you set a rule, you’re a prescriptivist.

You said “of course not” and then ended with a prescriptivist point of view, you’re lost mate.

Edit: I think you need to read a bit more about the difference between prescriptivism and descriptivism and maybe read something by a linguist, or watch one of their YouTube channels. Just because you’re rejecting one prescriptivist point of view, if you take up another prescriptivist point of view in counter, it’s still prescriptivist. The point is, enforcing language in any direction is a pointless task, language will never do what you want it to do, all you’re doing by trying, is making sure everyone is annoyed with you.

If I say Barcelona with a lisp, or without, 99.9999% of people that know what Barcelona is will understand me, you’re being unnecessarily pedantic. Anyone who seeks to control language should talk to a linguist. Language isn’t prescriptivist as much as non linguists like to think so. It is fluid and ever changing. People will choose how they want to speak and it will either work or it won’t. If people understand what someone is saying, nothing else matters as much as many like to think.

Language is indeed for communication, which is why both ways of saying it work…