Ding Ding! Here comes the shit-mobile. I've never seen a fire truck that needed to be shaved. I would rather be burned to death than be saved by this hairy piece of shit.
The proceeds of this bundle will go toward a hardship fund for those experiencing layoffs. Individual out of work or under-employed game developers can apply to this fund and use the money for things they need, like food, healthcare, and rent. (This fund is not for companies.)
What worked for me was I installed and ran Thunderbird, then I quit and copied the Google Takeout .mbox file to ~/.thunderbird/xxxxxx.default-esr/Mail/Local Folders. When I re-launched Thunderbird, it took a few minutes and then all my Google Takeout emails were browsable/searchable under Local Folders.
Also, I think there was a weird step involved, like I needed Thunderbird to connect to some email account, any email account, in order to get past the welcome screen.
That was a movie: The Bus That Couldn't Slow Down.