I have had no interest in anime in the past, but came across Chainsaw Man and started watching it (3 eps) on Crunch Roll and quite enjoyed it. Is it worth the subscription? Is there enough other good content to make it worth it?
Anime as a medium has such a variety of things that it's hard to lump it all into one basket and say you like or hate it.
I think to like anime at all you have to at least like animation as a concept, with the pros and cons of that vs live action stuff, but beyond that there are anime that cover all sorts of genres and styles.
If you put your mind to it I'm sure the CR back catalogue will have a good range of stuff to try out. I'd encourage you to try out stuff in sub version instead of dub as well if you don't mind reading the subs, the Japanese voice actors take their job very seriously, so having tried both in the past, I'd say they generally do a much better job. The dubs always sound a bit too American to me but if they exist and you prefer the dub, that's fine too.
If you want some good beginner anime to get into it a bit more and see what you think, I think any of these 10-15 or so shows (in no particular order) will be a good place to start:
- Fullmetal Alchemist: Brotherhood
- Demon Slayer
- Attack on Titan
- Fate/Zero
- Death Note
- Violet Evergarden
- Cyberpunk Edgerunners
- 86
- Promised Neverland (Season 1 only don't bother with more)
- Erased
- Overlord
- Lycoris Recoil
- Your Lie in April
As a general note there are some anime tropes to be wary of, and one of them is that they put fanservice into almost everything. Some anime have none at all, but I think it's a fairly common feature, so your enjoyment of the media as a whole may hinge a little on that. The list above is fairly clear of it though as I can re-call, except for Cyberpunk, but it's just the Trigger style. You get a taste of this in Chainsaw Man really so if that doesn't put you off it's kind of common.
I'd have many more recommendations beyond this list should you be interested later
One of the pros of anime is that the medium lets them run with insane story ideas and settings that just wouldn't really work in live action. For example Paripi Koumei is an anime about famous 3 Kingdoms era general Kongming re-incarnating into modern day Japan and becoming an idol manager who uses his strategy genius to promote her talent. Birdie Wing is an anime about crazy golf mixed with underground yakuza betting circles, that kind of thing.