It's quite sad to know that some authors deactivate their accounts... And some of my favorites did.

I followed their stories and some were a bit off in terms of grammar, spellings, etc.,

But hey! Some or most of the authors here, inform the readers beforehand, that English isn't there first language. And so was I.

Scanning through the comments made by their readers made me feel rather disappointed for them, being too harsh.

Isn't that consider bullying?

Being a reader, myself. I always tend to appreciate what any writers did.
Well, not everyone can play with your imagination. But they can, and you might not.
Not everyone can construct what they wanted to portray. But they can, and you might not.

And then, rude people came. You critized, and they left.

It's really disappointing.
I even thought I can get to read their story again if I create my own account.

To all the writers, please be strong and continue sharing your beautiful stories. Just ignore those harsh comments.
If you can't help it, then just look at it positively.
See them as people who want you guys to learn through it (but I hope they put it on a gentler way possible.)
As well, you can ask for Beta readers out there to give you a helping hand.
Author-nims, FIGHTING!

To all the readers, let's be kind to this authors. Not all are experts nor professionals.
If you think they're not doing well in the literature, then you might as well, can help being a BETA READER.
It's up to you if you're going to ask for Karma points in exchange.
I know some people out there apply to be a co-author to help their favorite authors do the editing.

Aish. I hope that  author will reactivate. TT_TT