should be a push to public transport.

Don’t know where you are from, but most of Europe has had good public transport. Though it can always be better, so Europe is pushing further with for example the TEN project, and check some vids on YT.

Also, imo, there is no " one" right answer. No holy grail nor whatever. Most choices are incrementel.Usuallly It’s a shift of awareness, technology ( in a form) and culture, which hopefully leads to a better tomorrow. The difference is that the majority of the problems we face have no precedent. 8 bn humans worldwide is a first since for ever.

That doesn’t seem very much at all.

This article is also 3 three years old; Germany allocated € 5 bn and UK 3 bn for EVs.

If I see this correct, it was a 44-56 % split three years ago.

I couldn’t find any proper comprehensive and comparable studies for subsidies and investments in ICE and EV.

Also there is a difference between subsidies like incentives, tax cuts, and investments