You're not taking the comic at face value are you? The orange shirt guy is supposed to be the loser who is just trying to "gotcha" the people in the other panels.
The comic isn't even _always_ wrong; sometimes people are using gotchas or accusations of hypocrisy to dismiss otherwise valid concerns. Importantly, just because someone is a hypocrite, that doesn't mean they're wrong.
But in practice, the comic is often used by as a get-out-of-hypocrisy-free card by people who never want to to take any personal action to practice what they preach. Example:
Alice: I loooove my new iPhone 2026 Supermax XXL, it's at least 0.163% shinier than last years model! Oh but I heard that seven Chinese workers died in the Apple factory and that is soooo sad! I wish that could be avoided somehow. Oh well!
Bob: I agree, working conditions in Apple factories are deplorable. If you want to do something about it, you can consider buying a Fairphone instead, or simply delaying upgrading as long as possible. You don't really need to buy a new phone every year, you know!
Alice: What? You expect me to walk around with last year's model like a poor person? I would literally die of embarrassment. And of course I _would_ totally buy the Fairphone if only it came in rose gold with sequin bedazzling which is an absolute necessity to match my purse.
Bob: Okay but these seem like really petty reasons to keep buying Apple products. I find it difficult to take your complaints about working conditions in Apple factories seriously when you're not willing to make any sacrifices or lifestyle changes yourself to improve the situation.
Alice: Oh, I see. You're one of those "gotcha" guys. [Link to comic] Here, this tells me you're just a smartass, and I can do whatever I like while complaining about whatever I want. After all, I'm _just_ like the medieval peasant who wants to improve society somewhat.