LK,
Do you enjoy diving? It is a great site with some good coral. Consider the distance from BKK and quality dive operations & it is a great value. I don't think the cost is out of sync with other places in Thailand. Sorry to hear you had bad experiences. I dive it regularly and frequently bring fun divers and students that enjoy it. Again, location and ease of access is very good. It is not practical to dive the Similans or Phuket any weekend I want, but Pattaya is great for BKK based divers.
It is a serious dive destination and fantastic for training divers IMO. I did not like in the beginning, but as my skills improved I began to appreciate it much more. Think of all those unlucky people that just have quarries or cold lakes to dive. Everything is relative.
The whole point about diving is doing and seeing new things.Even if the fish aren't as bright as Similan fish and not so many of them, a new place is ALWAYS good, even Pattaya.
I learnt there, did three full years working there , really cut my pro teeth with hundreds of DSDs before moving south. Then went back up there to work in Bkk, taking expats down to Pattaya three weekends a month and something a bit further the last weekend. Worked well, and I had loads of repeat divers, you just need imagination and keep things interesting. Bought me a Range Rover anyway!
My best dives for ages were in Lake Michigan this year, 4degrees C, 60m, no fish no coral, just wrecks , the diver who took me kept apologising, for what? it was BRILLIANT.
It's esy to forget how visiting divers feel about our regular sites, I love to see them banging tanks, rushing about when they see a blue spotted ray, when they 've done it 10 times in 10 mins they realise they're quite common........
I know open minds aren't common on SB, but that's what you need to enjoy your work/diving