He probably was out, HOWEVER i certainly wouldn't bet my life on it that he was. It's not 100% clear that the white you see in the pic is his shoe or the actual bag because there's a chance that the shadow is obscuring the contour of the base. You cannot overturn a call unless there's 100% definitive proof. Had the ump called him out, and the rangers challenged, the call wouldve been upheld. There's no need to call anyone a troll, blind etc. That's just emotional keyboard warrior-ing.
Yes we're all upset by what happened, but it should never have come down to that anyways. How is it that the best offense in the league came up dry for the last half of the game? This call should also not overshadow that inexcusable first inning. This would be a distraction to the bigger issue. John Gibbons was right when he didn't put the loss to that call. Jays had their chances, but we didn't put them away.
If you want a conspiracy theory, you're better off asking why we can't control our own dome. The game wouldve been done had we been able to open the roof. But anyways, on to Texas. Time to give them a taste of their own medicine.
edit: Btw I voted 'yes' he was out, but if there was an option to select 'yes, but insufficient evidence to over rule the call on the field', i wouldve chosen that