Wu said Wu is going to run for Congress. Wu lives in Boston. I am very familiar with Boston.
If Wu runs as a Democrat, Wu is going to have a hard time winning the primary. Boston politics is very provincial. You have to put your time into the political machine. Wu hasn't done that. And unless the current Representative in that district doesn't run for some reason, Wu is going to have to defeat someone who has. I just don't see that happening. If Wu runs as a third party or independent candidte, then there is no chance whatsoever.
Remember Sandra Fluke, who had that big media exposure over birth control mandates in 2012? Fluke tried to parlay that into a political career, and ran for California's State Senate in 2014 but lost badly.
People think they can just jump into politics on the basis of 15 minutes of fame. It's a lot harder than that. I wouldn't worry about Wu at all. There is very little chance of getting elected, even in a liberal state such as Massachusetts. And Wu, a known liar and scammer, might be floating the idea of running as part of the next scam while having no intention to run.
Plus, a person who logs into Steam to send self-hate mail but forgets to log out of the developer account is probably someone who is going to have difficulty building a successful campaign.