Yeah that’s right. For a whopping one time purchase of 250$, you get a lifetime license for a @linux.com domain as an email alias/forwarding only. You cannot send emails from this. You can contact support to check if the alias you want is available too.
Imagine this on your CV. It is the ultimate flex.
Gmail is one of the most, if not the most, annoying recipients to avoid the spam category. My ISP lists their non-business IPs on Spamhaus PBL because they’ve monetised having a static IP and decided email servers aren’t for residents. (But I’ve snoozed – they haven’t been the highest rated ISP for years and the new highest, Zen, is much better than EE)