I don’t know, your #2 reason doesn’t seem to stand up to reality.
I don’t know where you are, but where I am (UK) you can go on any high street (in most towns there will be an area where most shops are, think strip mall in the US) and you will find at least a couple shops that fix and sell electronics - primarily smartphones, but also vacuum cleaners, TVs, computers, games consoles.
Pretty much all of them are locally-run and are, I assume, profitable in spite of every electronics manufacturer trying to run them out of business.
I say I assume because they wouldn’t be everywhere if they weren’t.
I’ve had phones fixed by them, they offer warranties, reasonable prices, only had an issue once and it was put right after a tiny bit of back and forth.
I think by “we can’t afford it” you mean “capitalism hasn’t yet found a way to centralise the profits and run the small business owners out of business”.
I mean… sounds like they’ve done all they can to avoid making it an issue. It’s happening well after the minute of silence (only starts at 12:45), nowhere near the Cenotaph (the main focus is the US embassy which is 2 miles from it, and the route doesn’t go via the Cenotaph either). And the main Remembrance events are happening on Sunday anyway.
Unfortunately nothing ever happens unless you inconvenience people. It’s the reason why Extinction Rebellion and Just Stop Oil are so effective, whether you agree with their goals or not.
As much as it’s nice to be considerate, I doubt that it’s too high at the top of their minds given that a people are currently being eased off the map.
And all this without even taking into account Britain’s current and historical role in creating and perpetuating this conflict.