I'm European ESL but don't come to much contact with European English speakers, because it's, like, objectively hard to understand and dissonant for me. I am fi

I'm European ESL but don't come to much contact with European English speakers, because it's, like, objectively hard to understand and dissonant for me. I am fine with American, British, Irish, etc accents but I've had to interact with a French woman speaking (bad) English on an exchange thing and it was one of the more excruciating things I've experienced. Similarly many youtubers who have, presumably, interesting content but strong, unbearable accents (Anton Petrov comes to mind). This is why I'm asking. I just physically can't listen to the Inigo guy, it's like nails on a chalkboard. Am I supposed to, just, NOT feel that, to not be somehow rude? I think Inigo, as an aspiring public person should work on his accent instead. Also flagged? I'm seriously confused.