Without TSMC, everyone would make their own TSMC.
This is what we see happening in the world right now. Previously the only consideration was, "Is it cost effective." Now there are a myriad number of other considerations up to and including geopolitical considerations. The US, for instance, has always been able to manufacture lith machines. Economic considerations obliged them to innovate elsewhere. Yet it's obvious that were the EU to threaten US access to lith machines, the US would start manufacturing those machines on their own.
Lith is not even the hard part. TSMC and Intel have the same lith machines. Why is Intel having so much trouble? Because there is so much more to this entire enterprise than doing the lithography.
GER and FR are just bigger names
NXP has a long history in the Netherlands. It started as a division within Philips (Dutch company) and it has done a lot of production work in the Netherlands.
https://en.wikipedia.org/wiki/List_of_semiconductor_fabricat...
However, for these other countries, they have concerns that are not strictly economic, but also related to national security and economic flexibility.
I don't know their plans, but I wouldn't be surprised if a pragmatic solution wouldn't be to co-invest in domestic fab facilities with existing incumbents who agree to comply with domestic interests as relates to sourcing, labor practices, IP sharing, local hiring, training, and environment controls.
It doesn't necessarily mean "spend money to beat TSMC at the tip of the spear". I mean, at least, I hope it wouldn't. Not at first.
If market cap was relevant you'd be, in a parallel conversation, be able to say:
> Why isn't Telsa mentioned btw ? What cars have Ford, Toyota and Mercedes built so far ?
Don't know about the others.
German companies like Zeiss build parts for e.g. ASML.