Watched Ghostbusters Frozen Empire. I had good fun with it despite the generally negative reviews. My wife also enjoyed seeing it. Afterlife was a better film so if you didn't like that, stay the hell away.
I did appreciate that it came up with a new villain and loved that you saw rather a lot of Dan Ackroyd playing Ray. It's not an especially funny film which may explain why many reviewers weren't keen on it. Not that jokes didn't land, more so that they rarely existed. It's certainly nothing groundbreaking but luckily it's still entertaining.
If I had to come up with a criticism, it would be that I found the squabbling family dynamic parts slightly tiresome. And there was a fair amount of that. I'd probably award 7/10, I'm sure it definitely helps the film if you happen to be a big fan of the franchise.
btw There's quite a lot in the trailers which didn't make it to the final cut so an extended version on home media would be appreciated.