I agree wholeheartedly with you Steve. We are both double-vaccinated and would gratefully accept any booster or anti-Delta vaccine offered perhaps in the autumn.
Being vaccinated protects oneself but also others, and prevents yet another case being admitted to hospital in need of ventilation.
The thing is, I have always been convinced that vaccines are a Good Thing. As a youngster, I was only too pleased to be vaccinated/immunised against smallpox, polio, TB and anything else on offer. Also, travelling around Africa as I have done, thank goodness for the yellow fever jab, not to mention meningitis, typhoid, cholera jabs etc etc etc. I've had 'em all! I've swallowed dozens of anti-malarials too (Malarone). I'd probably be dead if I hadn't.
I have never had serious jab side-effects except for the first yellow fever one.
We are still wearing masks in supermarkets, and surreptitiously social distancing. But I understand that some people find mask-wearing very difficult.
Look, my poor sister is still struggling with long Covid (eighteen months now!) although she is improving slowly. If you knew what she has been through, you'd have any jab going. (She got Covid at the very start, before jabs were available)