That's asuming that millions of others actually have the same issue and for the same reasons. That's also overlooking that there are quite likely or at least possibly hundreds of millions that are not having that issue.It's logical to arrive at my conclusion.
If you have the same problem as millions others...maybe just maybe there is something going on.
And, sure, there can be at least seemingly logical link between things, but that by itself doesn't necessarily mean that's actually the case given that there can be other potential links that can be logical too. There's the whole "correlation doesn't equal causation" concept that demonstrates that aspect. It's not just down to what possible per se, but more about what's more plausible and can have more reasonable support.