If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and taking the intended spirit of the site more to heart, we'd be grateful.
Companies that are laying you off are doing you a favor: you'd be making much more money working for someone else!
It's not true, at least not universally. I have plenty of examples when very competent people, no less than seniors, spend months - in today's market conditions. A big chunk of the reason is this - you're laid off, so something is wrong, and often it takes time to get to interview - so you're without job, and you're offered inferior salary, and the time isn't on your side. Many people don't specialize in searching for work, they specialize in e.g. software.
If the jobs are so plentiful, why are there 500-1000 other applicants for a Sr Unix SysAdmin role.....
If anything, in the US, there's reason to believe there will be an even lower labor supply in the future with the baby boomers retiring, a generation larger than the ones replacing it.