I certainly am also. 32 years of professional work. Capable and willing to wear many hats, communicate with people of all walks of life (and neuro-divergencies), and even travel frequently.
Over the last two years I have applied to at least 150 jobs. For each application which would accept a cover letter, I wrote one. And I only applied to roles which I really believed I would fit into - I didn't just spray and pray.
I think I've had 4-5 companies that I got to interview with. The closest one to hiring ended up choosing another guy who had a little more frontend experience (this was for a backend role). But they said they really liked me. That's great, but it doesn't help :)
The rest were usually silent rejections. I'm actually grateful when I receive a rejection email (vs indefinite silence).
Along the way, I've built maybe 8 demo projects as part of the application process. I got to show off a few to the companies, and despite delivering what I honestly believe were clean, quality solutions, I didn't get the jobs.
Eventually I gave up applying for some months. It's just to demoralizing to keep trying and getting nowhere. Now I build things that make me happy (for no money), like my new web game, Vector Defense -> https://michaelteter.com/vector.html
I've started applying to companies again. If nothing happens in the next six months, I'll most likely walk away from my tech career and just get a "regular job". Maybe I'll open a gym in Bangkok; they don't have many, and the few decent ones have surprisingly high monthly fees. I could compete; and I love hospitality and providing nice experiences for people. So if anyone wants to partner with me, hit me up!