Quick HSA question. Company provided insurance is terrible (Alight). Marketplace seems significantly worse in cost though.

Question:
Should I use a bad insurance company to enable HSA or use something that cost 3 times as much to get a HDHP but the insurance technically works?
Follow up, if using the crappy company – I just want to confirm I do not need to run the HSA through them. I am still looking at hsa providers but I see things like livelyme that seem low risk/cost and safe.
Context: Medically – healthy with no issues in a low risk area. Accidents could happen of course.
I just joined a company. I didn’t think it was relevant to ask the insurance provider. They use Alight – reviews. So… the other option is the market place. Several resources tell me they have all these options. I go there, have to fill out a bunch of contact information, get links to links to insurance providers, fill out contact info again, and then get flooded with spam while never once actually seeing a plan. I did see https://www.healthcare.gov/see-plans/#/plan/results. But the cheapest plan has an annual of around $3,237. Alight is a scam company but I can do a $900 HDHP plan and I think that would allow me to set up my own HSA?
Would this be a feasible path? My only concern is whether I would have to do an HSA through Alight which has the option (hell no) or if it would open up an option to open it individually. I believe I can set up the HSA on my own. I’d talk to their customer service but strangely they are not contactable as per the reviews.
I don’t think we are tax penalized for not having health insurance anymore but I believe some form of insurance is required to have an HSA.