My hot take is that Ezra Bridger is a great character; my boy, I love him.
I love Ezra too. I never minded him at all seasons 1 and 2 like some people, but I think the incredibly emotional decision he had to make and his sacrifice to liberate his home planet in the Rebels finale will strengthen his character even more going forward.
He’s like Ahsoka, Dave Filoni and his band of writers wrote both Ahsoka and Ezra as young characters who actually act their age and are in some ways annoying, but who mature and become better people as their stories progressed.