If that's true, why have all the other Actions failed?
Cause it's nominal and "bring underway legislation" is a catch all term. Petitions to democratic parliaments are bullshit, why would any of them care about - as you point out - a single issue thaat 0,22% of the population signed up for?
They might have to have it as a point of order for the next meeting, in which they all decide "nah, no legislation needed, shit's fine" and be done with it. That's how most petitions go, anyways. You cannot force a law into existence by petitions.
On the flipside I don't think just boycott works, not with the way IP law is structured. If you want true archival of games that has to be put into law, otherwise eventually somebody just buys the Remnants of Ubisoft and figures all those long life SSDs aren't worth it to keep around anymore.
I think if you wanted to do this you have to just get politically involved like in general. You can't single issue this, there's too many hurdles. From gerontocratic parliaments over to IP laws and a general populaces ignorance as to how important keeping history and archives is this was never going to fly. Very much a true love is possible only in the next world - for new people. It is too late forus. wreak havoc on the middle class thing.