What on earth does his response have to do with either Brexit or iPhones (and what is wrong with being an iPhone user anyhow, I prefer Android, but wouldn't denigrate anybody for using iPhone)
You are a convert, just like the other examples given, it will not matter about anything I put you will not believe it,
It wasn't just a case of "jumping on the bandwagon", that is the only current reasonable alternative. Other alternatives may become reasonable with time, but that remains to be seeen.
Yes it was, they had ample time to look for other solutions, but their hands were forced, they when with the easiest solution available, had they not sat on their laurels years ago there would have been viable other options.
No it is not, currently the way into EV's is either through wealth or stupidity (PCP) if everybody was to have an EV how do you think the already creaking generating system would cope? It would turn back to burning fossil fuels.
It is also not proven yet what damage to the environment the mining of Lithium in South America, using fossil fuel to get it to China to be reprocessed using fossil fuels, to be shipped to car manufacturers country via fossil fuel to eventually find its way to the UK via fossil fuel. We then have the disposal of the then depleted batteries to content with at some point in the future.