Exactly, Biden changed almost everything when he got in. The foul up in Afghanistan gave Iran the confidence to push their luck as they are dead against the Abraham Accords. Russia thinks Trump is crazy and didn't do anything when he blew up 200 Wagner in Syria. It is only after Biden came in...
Which is different from your original excuse "The peace process started in the 60s", I'm not getting into a rolling argument with someone who is moving the goalposts and probably wrong at each step, as Trumps plan was working until Biden got in and screwed everything up.
Have a nice day.:)