There is basically zero actual evidence here. The argument basically goes "this could've happened, then this other thing could've happened, then a third thing could've happened, someone said something vaguely ominous in a group chat, and then something we all know is impossible happened: Donald Trump was elected President despite being obviously bad. There's only one conclusion: the election was stolen and now we just need to track it down." Read the article again and try to pick out the things that are shown to have actually happened and weren't just suspicions or possibilities.
It doesn't hold up for the same reasons the 2020 doubts didn't hold up. Did they do this in every state? Because the results were pretty uniform across the country, it was a big swing right. It'd be the biggest and most successful conspiracy in history, getting away with rigging a wide variety of completely separate voting systems, many of which are heavily or entirely paper-based, many of which are run by blue states or weren't even competitive, with no leaks and no discrepancies in any of the public records.
Or, maybe, just maybe, Biden was incredibly unpopular and Kamala didn't run a good campaign, while Donald "I'll fix everything and everyone will be rich" Trump promised to take action and not just continue the same policies for another four years, so people gave him another shot. "Oh, but he had felonies! Surely the electorate would never!" Yeah, they would. We elect terrible people all the time. He won. This isn't productive.