Black Panther was really good.
It's a proper film, and it did two things properly that most Marvel movies don't do: Have a proper villain with proper motivation, and it kept it small scale. No worlds are blown up, and it stands alone, without any tie-ins with other movies, no cameos from other superheroes, and no stupid fucking infinity stones shite. You've no idea how little I care about whether Thanos has two or three infinity stones. Or about Thanos, generally.
Boseman is decent, Michael B Jordan is excellent, and the CGI at the end is kinda ropey. The costumes are pretty spectacular. I've no idea why people are talking about pacing - it flew by for me.