Maybe add your Github profile. I'm based in London and noticed the same a few years ago when I was looking, and decided to stop applying to UK companies, I find it pretentious and a big waste of time; for me, it was mostly the 4 or 5 interview stages that seemed ridiculous, also take-home tests that took 2 to 3 days, etc. Processes that took weeks of hard work. I can imagine it just got worse now. I've interviewed some people in the last 12 months, and seen a lot of CVs. When investigating, I found a lot of people lying. It seems that LinkedIn/twitter/TikTok are important for recruiters. I don't use it myself, but I've seen people asking for LinkedIn and Twitter for some reason.

Good luck with everything, it's not your skills!