I've grown out femmed NL#5xBig Bud that hermied. Grew them out, and they were the bomb. Although, THC production isn't at it's peak due to the plant making seeds, but it can still be very good. It's up to you if you want to trash it and start all over or grow it out. Personally, I'd only grow a hermie out if it was high quality. Judge by the amount of male flowers also, I only had a few--so only a handful were very seeded. Others were untouched, with a seed or two every now and then.
Yes. As long as you don't have any males in the room, and that hermie didn't open up. Watch the others closely for that same trait.
No, it'll be the around the same quality as the mids. If you grow shwag, you're going to get shwag. If you grow mids, it'll be mids. They may look prettier, if you take care of them, but it'll be the same quality.
fuckit ill still smoke it its not season so i got like 3 small ass plants just an experiment to see if it will grow bud