Like in each ones lives, sometimes hard decisions are only possible because they are forced upon us without alternatives.
Recent example, Ukraine would never gotten advanced drone technology, if it wasn't for the price they are being forced to pay to keep their country.
If unfortunately we're faced with similar hard decisions on who to depend on, they will have to be done, regardless of their cost to the local industry.
The EU isn't even capable of ramping up its own defence capabilities when being faced with the very real threat of a Russian incursion in the next few years, which has me wonder what would be required for them to finally wake up.
It is because EU is not a single state, and member states have very different perspectives not only on Russia threat, but also on "digital sovereignty".
Everyone saying "EU should do something" is just blind towards political reality.