I think we shouldn't even talk about them at all. Just ignore them for forever, like they never existed. People won't read about a thing which they see as ignored and secluded.
The question is why bitcoin? Most crypto people do not understand what bitcoin was designed to do. Its not that they need to learn that bitcoin is best. They need to learn what it is.
I am in a crypto chat group. Most, if pressed a little, know Bitcoin is superior. Most know shitcoins trend to zero when compared to Bitcoin. Yet, they don't care. They are just there for the promises of quick-riches and 100x in case their coin pumps. It's like gambling and they know it.
So first thing is, acknowledge and accept that fact. It's ok for them to chase that promise. Most likely they'll get rekt at some point.
Just lead by example. People never change their mind when being told. Have you ever met a Trumper changing his mind on his grift after listening to someone with Trump Derangement Symptom? Have you ever met a Biden supporter acknowledge the double standards the main stream media protect him with when reporting on him instead of Trump? No. You do not convince someone by telling them they're wrong.
As someone else said, give it time. And show how much better off you are by not shitcoining. They'll come around if they're supposed it. If not, you'll just waste your time.
And as a last remark: don't become that annoying guy whose life fully revolves around Bitcoin and annoys everyone with it. Bitcoin is a nice tool. That's it. Focus on the important things, whatever they are for you.
I think the best way to assimilate someone into the world of Bitcoin is to either show them how to get sats (via Cointiply, SN etc) or make them download the WoS or ZBD wallet on the spot n give them some. Nothing beats first hand experience