Cont'd, EU Pol
A lot of the crud in their ToS is hilariously illegal in the EU, so this is less worrisome & Discord have admitted it's utterly unenforcable for anyone in Europe, even with all the "You agree to settle all trials in the US only" clauses they stuffed in.
The UK has ostensibly agreed to keep the GDPR, but as with everything Brexit.. Who knows.
(the doc itself: https://discordapp.com/terms , warning that it's the classic "Make our wall of text as inaccessible as possible" style of EULA)