The fact that you don't care does not make everyone other than you not a reasonable person.
Frankly I don't see how any reasonable person could fail to develop some preferences, but I bet you would not like it if I called you unreasonable, or perhaps just unsophisticated.
I’m talking about picking a tool that does the job according to the requirements (speed, memory, debuggability), not based on what some YouTuber said.
We are engineers and paid for results. It help with carrier to embrace it.
Here is one: there is a database written in Java and you need to implement more features. There is 10000000 lines of code in the companies source and new code should be the same. I can go on and on.
Personal advice - if you want growth, drop preferences. When FAANG interviews nobody even asking what is your preferred language as nobody cares.