Things TLs 7-9 would be interesting to see WITHOUT

[Tema69]

Originally Posted by Ragitsu

Democracy.

Good one. It doesn't necessarily involve fascism (that's already used quite a lot in sci-fi and alternate history fiction). It could be feudalism? How would a TL9 Feudal world be?
Or Greek-style democracy (only landowning free (male) citizens may vote)? That would be interesting, especially around TL6-7 IMHO.