Honestly part of me wants to say yes we should expect more and part of me wants to say "Yeah, I don't know". I don't know what the fuck to expect in reality. I'm a novice and I'm in this journey straight up solo besides the internet. My opinion is likely going to be very different than growers who come from thriving canna-cultures and communities. All I know is after reading this thread people care way too much. If folks don't like it, then I say to them "don't buy it". Simple as that. IF they had a bad experience, simply report to the community in a respectful manner and let byegones be byegones. Onto the next one.
For example: I don't like the palm oil industry, so I don't buy products with palm oil or palm oil byproducts in it. I simply won't support that shit. (Look into it if you don't know btw). If I felt that strongly towards a breeders practices/ethics, I'll do the same.
In the end all I care about is if I get myself some good herbs/medicine. IMO if I buy 2 packs of Greenpoint seeds for a hundred bucks, get 10 females, 8 of them herm but 2 are solid keepers then it's a win imo, so long as I have keepers. Didn't people used to(and possibly still to this day) pay thousands of dollars for certain cuts? So a hundred bucks and some spots in the garden is pretty damn cheap price to find myself some keepers. If not, then oh well, onto the next breeder. I can't spend my life worrying about this kind of shit. Then again, I'm not a cash cropper and I finally have a little stockpile of meds happening for backup. So while yes every spot in the garden does matter, it won't make or break me if I find a few herms, but I also understand that is not the case for everyone, and some people EVERY SINGLE spot in the garden is life or death. For folks that each plant matters gravely, I say it's their own fault if they don't do their research and dive head first into a garden full of unknowns. You'd think they would take some time to find out what EVERYONE is having success with *cough bodhi cough*. To each their own.
I must also say, the more I read about this stuff the more I feel like it's the growers fault 8 or 9/10 times. Like you said earlier you've only come across one true herm in the last decade. Yes you might be keen on solid genetics but I also bet that you have fairly good practices in the grow room.
The tried and true will stand the test of time and the chuckers after a quick buck will come and go.
One Love.