Why is it so hard to be a new user on Reddit?

I created a new account, after deleting my previous account in 2019, and apparently I made the mistake of posting being new account.

The first thing I was accused by other users of being a fake account. Then I was shadow banned for no reason. After repealling my ban, I was granted access again.

I made another post, following the rules of the sub, within 10 seconds my thread is deleted for no reason because of "spam protection".

Months later, I discovered I was shadow banned again. I had to repeal the ban again, and again I was granted access.

I just posted on another sub, again following the rules of the sub and Reddit, and within 10 seconds the moderators deleted my thread, this time I messaged the mods to ask why my thread was deleted.

Reddit didn't used to be like this three years ago. You can create a new account but if you post anywhere, or have 1 karma, you're automatically labeled a spam account.

Why is it so hard to be a new user on Reddit?
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