This is what market theory says, but there are a lot of competing products at attractive price points and it hasn’t happened yet. The lack of community, software, and examples makes the competitors less attractive. The same thing happened with Arduino. There were a lot of competitors that offered more capable silicon, but the community and software libraries were the real appeal.
In 3D printing in (say) 2019, for instance: It was ridiculously common to use a Raspberry Pi with a printer -- for all kinds of reasons. They were cheap (enough), and they worked well (enough), and they were available (enough).
Few, if any, questioned whether the Raspberry Pi was the right thing to use, for it was ubiquitous and well-understood.
But when Pis became more expensive and/or less available in 2021 or so, people didn't just stop doing stuff with their printers.
They instead found alternative platforms to do things with: They bought used corpo mini-PCs, repurposed cheap-shit Android TV boxes, used old Android phones, and (of course) trudged through the weeds getting things working various other SBCs.
Not just market theory, but practice and common sense. People buy what there is. Companies can ride some brand recognition for a bit (I personally waited for them to get new components available) but it won't last, and any customers new to the idea won't wait. They'll pick of the available options.
