A lot of this simply doesn't work - psy, benine for example

I can think of at least one alternative answer for the "light" group. The "Seventeen" group is very strained, especially that clue, and I also don't understand "psy" here.

Sorry, but not a great grid I’m afraid

Took me a moment to get 'topsy' (as in topsy-turvy). That's not how Benin is spelled (or benign), though, and 'seventeen' is pretty weak. This grid needed a bit more work I'm afraid.

The only group that was 100% consistent is "over" etc. The anarchy group has three different variations of its connection, benine isn't a word and the "p" in psy needs to be removed.
That's said, maybe it's a first attempt. And I did get 10/10 so I'm being nice! Lol.