I always type in lowercase.
Why do you only use lowercase?
It's just a really funny thing to do and I think it makes me unique.
Only using lowercase breaks all the rules of grammar, and when you do it on purpose it creates problems for people when they read your writing. Find another way to distinguish your writing and make it special.
I think that you are hating because you can't stand my style.
Wanting to be different, memorable, to other people is normal! But, breaking grammar rules may end up making you seem not as smart as you could be.