I completely agree with your sentiment about just having fun for once. Star Wars was never meant to be taken so seriously.
On the title, I had a whole thing written up about it being trash. Then I got thinking about what RISE OF THE SKYWALKER could mean. Skywalker is singular here, not plural, so seems to be pointing to one person. In the trailer, Hamill's voiceover seems to say that this is Rey's thing now and she has to finish it. There was also the shot of here looking like she was quite literally skywalking. I'm thinking the title is pointing to Rey, but whether she's actually of Skywalker blood I feel is something that could go either way.