I’m happy to write their support team an email letting them know my intentions to travel (lol).
I’m happy to write their support team an email letting them know my intentions to travel (lol).
"If i travel to the eu as an American does that mean it’s illegal to track me while present in their territory?"
Yes.
"Would I be able to sue them"
You can sue any time but only makes sense if meta does something illegal.
"and which country would be most favorable for the largest payout if so?"
If Meta breaks the EU law you would likely have to sue in the country were you were present. Could also be that you have to sue Meta in an EU country were they have an office. (Ireland? Luxembourg? Dunno).
"I’m happy to write their support team an email letting them know my intentions to travel (lol)."
This is a great idea, unfortunately there are no punitive damages in most EU countries. Your payment would be tiny.
Fines for breaking EU Competition Law Overall limit: The fine is limited to 10% of the overall annual turnover of the company.
Annual turnover of Meta?
«The more serious infringements go against the very principles of the right to privacy and the right to be forgotten that are at the heart of the GDPR. These types of infringements could result in a fine of up to €20 million, or 4% of the firm’s worldwide annual revenue from the preceding financial year, whichever amount is higher.»
Source: https://gdpr.eu/fines/
In the UK at least more often than not if I have a problem with a company, esp for some kind of utility, there is an ombudsman that is the first port of call over the courts.
The fines that the EU states can issue are very substantial % of revenue amounts.
In the case of the UK, which I'm most familiar with, it's probably a combination of the ico and ofcom which have the relevant powers to fine someone like Meta.
One could probably sue them in the country the behavior was documented.
The equivalent case would be if A assaulted B in Norway and flee to Chicago. B could report the crime and sue in the UK, get a legal ruling, and the Norway legal branch would then deal with the US branch to bring something out of the situation (compensation, equivalent punishment in the US, extradition etc.)
In short, no.
The GDPR is about protecting EU citizens, and only if you reside in the EU (even as a US citizen), the GDPR will be relevant for you.