Welcome to the forum!
You can still apply for visas, but unfortunately most of the centres for biometrics are closed so there will be delays once they open back up. If your husband finds a job it would need to start within 3 months of when you apply for the visa, so there is the possibility you could be separated for a short time. However, if you are selling a house with proceeds of £62500 or have savings of £62500 held for more than six months (can be in investments like a 401k if you have immediate access to it) you could use savings to meet the financial requirements?
With the pandemic and global recession on the horizon keep in mind as immigrants we have no access to public funds, and have to meet the challenging £18600 income requirements every 2.5 years. It is 3 visas before you can apply for citizenship here. I know many people who are very happy here, but I also know many like me who are crumbling under the stress of being an immigrant in a country that clearly doesn't want any immigrants. We knew it would be challenging but completely underestimated the toll it would take, or how few employment opportunities I would have when I had been in stable employment in the US earning over $60k/yr (I'm disabled and autistic). If we were to do it again and my husband's elderly parents weren't here, he would have moved to the US. Life here is just much harder, more expensive, and more crowded. Sorry I can't sugar coat it, and I suppose if you are quite rich, can work any job, or no longer work then your experience will be much different.
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