Actually, the exact wording used by the video is a "service station". Luckily uber eats also delivers from those, and after sampling some in my area I can say that the statement is also false for them.
Of course, you can't prove a negative. However, considering that the video just asserts the fact without evidence, and I actually have hard numbers, I think it's fair to say that we can tentatively conclude that the statement is false. I suppose you could make the argument that the actual claim isn't that the phenomena is widespread or common, but that it merely exists. However, that wouldn't make sense in the context of the original comment, which uses that video to conclude "Capitalism truly sucks". If most establishments are pricing water and soda "correctly", and there's a few outliers that don't, it doesn't make much sense to cite that and conclude "Capitalism truly sucks".