The alternative was mass unemployment, it would have taken two decades to re-prime the pump. So the alternative to such a large shock was either ~5 years of inflation / stagflation largely caused by supply side issues (can't get a driving test, can't get employees, can't get something shipped from China, etc), or a two decade (a la 30s / 40s) rebuilding the economy from scratch.

And (as a side issue) you shouldn't be surprised that large scale uncontained shocks lead to war. Look at the drought in Syria from 2006 to 2010. Look at the largely global economic shock in the 30s. If you want to see what a systemic supply shock can do to economies at scale have a look at the complete collapse in the lead up to 1177 BC.

So a large systemic shock like COVID will need to be "paid for", and the choices are "a very big bill" or "a catastrophic bug bill". I suspect that you feel that life was fine pre COVID and you were happy with your lot. And now you're not, you wish it was back the way it was (e.g. you can book a test). So since we had interventions (most "imposed" on us), post hoc ergo propter hoc the interventions are bad.

So my suggestion is to do a root cause analysis and realise that humans (both individually and collectively) are bad at dealing with black swans, even when we know it will come (sooner or later). And secondly, even if you don't like this human short coming and you wish that someone would just "get a grip" of the situation so you don't have to deal with something you don't like, it might help to have a bit more empathy towards people trying to help.