Its far too hard to find the truth. Imagine the time you would need to watch all the worlds media, which is completely contradictory from East to West, before being able to draw a solid conclusion with confidence.
I can only judge by what I have seen and heard, and what little I know in the grand scheme of things.
But first and foremost, a country's forces should be there to defend itself from invasion. I cannot think of a time in my life, except for the Falklands, when the UK has actually been under any kind of threat apart from minority group terrorism.
Back to the Ukraine War - many claim that this has been building since 2014 when a civil war broke out, courtesy, some say, of US destabilisation. I am also under the impression, rightly or wrongly, that the country is divided by the civil war, pretty much into a 50/50 split between pro-Ukraine and pro-Russian.
I do not like that we are supplying them with arms and have been training them for war since 2014, and continue to do so while nurses and teachers strike due to low pay. I don't see piling money into a war we are not directly involved with is going to benefit our nation or anyone else's to be honest.
I think we either get directly involved or leave it alone, not fuel the conflict with arms and training, basically profiting from encouraging death but doing nothing to solve the conflict.
Enough of our money has been spent on defence. We may have much less than before, but we are still up there amongst the most equipped in the world.