I think you’ll be pleasantly surprised. Other than one or two instances of what I would describe as ‘trendy’ humor (none of which are bad, annoying, or immature… They just sort of feel out of place in star wars where everything is timeless. But they work and are in no way bad) from fin, it’s amazing.
Those 70’s hairdos in Star Wars have aged pretty well. I was disappointed we didn’t see any First Order guys rocking with sideburns. 😉