Medium had an article exploring this a bit further, and while his tweet taken on its own does seem to endorse trump’s pick for assistant attorney general (and also some republican policies historically), the author concludes that it’s far more likely that he’s a liberal and just had praise for the one specific action as it relates to big tech vs little tech. https://medium.com/@ovenplayer/does-proton-really-support-trump-a-deeper-analysis-and-surprising-findings-aed4fee4305e