So sorry that you're unwell, hope you feel better soon.
This variant as far as I know is called Eris, there's a lot of different information, some conflicting, it does seem to be sore throat, runny nose, body pains, feelings like pneumonia etc quite similar to other variants.
I think the concern is, that people are back in hospital, not sure how serious they are. This is where the spread happens, you'll get people picking it up there.
I think personally it is only when you are vulnerable or know vulnerable people that we have to continue testing and ensuring those people are kept safe, so obviously the worry isn't the same as a person who is healthy and rarely ill and doesn't suffer with serious health conditions.
I've a severely disabled dd with numerous health conditions, if half of mn seen the amount of covid tests we have here they'd die of shock. We have to continue testing as it means we can get dd help immediately, rather than leave her to just deal with it. Unfortunately like yourself we can't just say, fuck it, can't be bothered with all that crap, wouldn't it just be great if the whole world wasn't affected badly by covid.
Personally I despise the virus, it's destroyed so much in my life. I've lost people and I never want to go back to the way it was, our hospitals where I live have re introduced face masks, thankfully I've a ton of them too.