Block him. He isn’t interested but instead of being polite about it, he plays games and being nasty.

What a rude jerk.

In the future when you meet a guy know that if he was interested he’d arrange a specific date and time and make it happen. Saying “oh let’s meet up and I might go here and there some weekends” and not set up specific date is a clear sign that he’s not interested but isn’t honest enough to spell it out. If you have to always call and initiate, it’s not a good sign. You even apologized for not meeting him even though he never even set up a date. Why are you apologizing. It’s not like you didn’t show up. There was no date to show up to.

After first conversation shortly after meeting online if a date doesn’t happen, move on. “Bye”.