There are loads of musicians these days, even in Jamaica, who are technically much better than the musicians of the 70s...but is a different sound. It doesn't do much for me though.
Is a different time and a different vibe, also, different technology, digital recordings, "new" instruments that sound c***P (sorry...sorry they sound "different"), lightweight, too clean, lifeless, clinical, too "perfect".
This is just a personal opinion. I prefer Hammonds to Tritons, dirty and raw, with bum notes, even out of tune pianos, analogue tape natural cpmpression...but still, can't say Reggae is "dead"..it just changed. Actually, on an international level, Reggae is more popular than ever. Festivals and Sounds all over. Websites, etc....
( how many times has this been discussed here?