VAT is not a "sneaky backdoor tax", it's imposed on all goods, regardless of where they're produced or imported from.
DMA (and similarly, GDPR) are enforced in EU countries just as much. It's just that the US tends to have more gigantic tech companies that do shady things with user data. Apparently the US doesn't care, but the EU actually does, and so it enforces its laws.
We’re talking many 10s of billions in “fines” specifically levied against US tech firms where there is no EU competitor.
I don’t necessarily disagree with all of the laws themselves (some are incompetent EU risk aversion, some are good protections) but given the massive never ending fines being applied in bad faith and constantly moving goalposts it is indeed a defacto tariff on US tech firms.
DMA is applied equally, you say. How interesting! Can you link me to the examples of the EU going after EU companies for DMA violations? I couldn't find a single one. Not a single case, ever.
The EU wanted to fine Google $35,000,000,000 under DMA. That's a backdoor tax. No European tech company faces this scrutiny. Never have, never will -- because the DMA is a tax on the United States.
It's also interesting that the Google and Meta DMA fines are expected to land in the next week. What a timing coincidence, almost like it's retaliatory (as many articles have suggested).
If anything is sneaky, it's the way how the in US you never see salestax until you're about to pay :D