I really, really doubt that this is going to be a concern. First, while technically Mastodon can interact with Lemmy, in practice how often does it happen? It’s not zero, but it’s not a lot, either, and I doubt that Threads will change that much because while it’s a neat technical feature, link aggregators and micro-blogging platforms are pretty incompatible culturally.
And then we have to remember that we’re talking about Threads normies. Do we really think that a bunch of Swifties and Kardasholes and other influencers are going to look at the absolute zoo of Marxist/Anarchist/Linuxist users on Lemmy and be like “this is the type of content I’ve been waiting for, I need to interact more with that community”? This reminds me a lot of neckbeards saying they wouldn’t date Megan Fox because she has weird thumbs.
And then we have the whole thing with the actual fediverse and the tech behind it. There is still going to be no algorithm artificially inflating the popularity of what are thinly veiled ads. Meta has no mechanism for introducing ads into the Fedi. Lemmy is not suddenly going to be massively interested in the vast majority of content on threads and start upvoting to the moon.
And the dev team behind the fedi I would wager is going to prevent any sort of real technical takeover, so that means that at any point defederating is possible, and with basically no loss to the fedi.
I don’t mind much paying for streaming (although that’s increasingly more and more annoying and I still tend to just download whatever I actually care about) but until and unless I can pay to “own” a movie and they just provide me with a DRM free video file of some sort, I will never “purchase” digital content like this.
If you tried this kind of bullshit in just about any other context, even normal people would think you’re crazy.
Normal Person: “hi there, one blender please. I’ll take this one for $25.”
Sales person: “Cool here’s your receipt.”
NP:: “It says here at the bottom of the receipt that you can just come in my house and take this blender back whenever you want or maybe never?”
SP: “yep.”
NP:: “And you don’t tell people that ahead of time?”
SP: “no when you buy it you agree to that by opening the box and it is on the receipt you get after you bought it.”
NP: “you fuckin with me rn?”
SP: “afraid not, and would you look at that corp says I need that blender back, thanks.”
SP: “oh, shoot. I see here you also bought a toaster from EvilCorp sold in one of our EvilMart locations a couple years ago, we’ve decided to license that brand instead to our new partners FukUMart, so we’ll be taking that toaster but if you want you can head to your local FukUMart and buy that toaster again for more than you paid the first time.”
NP: spontaneously combusts