Not surprising. When I was researching options for a client I tried a few companies including ElevenLabs and Play.ht, each seemed happy to talk to us... except Coqui. I think I went as far as reporting bugs to them, just to have them aggressively ignore me. I guess they're more of a research team than a business?
Check out Sonic (cartesia.ai). Great quality, very fast - but with a few kinks to work out (going off the rails on long utterances, random sounds, etc).
