Blocked by girl day after first date

I went on one date with a girl I matched and yesterday she confessed her feelings to me and said she wanted to be a couple and we made plans for our future which was quite fast but it’s fine. But she wanted to walk shorter like get engaged and then married sooner as she had a bad past experience. I agreed to this but then today she didn’t text me at all and then just now when I went into our Telegram conversation to message her I found out she had blocked me. Before that she was so nice and sweet and even went out of her way to find me again when we deleted both our accounts before we exchanged TG handles and then now she does this?

It’s ok though I’m not hurt at all but it’s really quite interesting. This is why I don’t really trust people I met on Bumble after a few cases of getting played or not serious relationship.

Any thoughts and comments?