No but seriously, we need a deciding factor for the descriptions. To me, gameplay isn't different at all. They all build T1 tanks, they all make inties/asf, they all make frigs, etc etc. The big changes between factions come in minor unit details (UEF janus aoe vs Notha high alpha) but in the end they arent enough to say "this faction is defensive/apm demanding/agressive"
Remember this is also for new players, if you tell a new player "uef has t3 point defense so they are turtle" they arent going to know wtf is t3 or a point defense. And claiming its the defensive faction is a lie when cybran has Harms or seraphim better shields.
Ergo, it seems aesthetics is the deciding factor. To me, I like the factions based on their T1-T2 stages (which to me, I enjoy very much how Seraphim develops in those stages. I hate aeon t1 because I don't enjoy managing aurora). Maybe a mix between aesthetics and key unit highlights could be the thing? Instead of just one short summary/couple of sentences, a small page section with they KEY units that differ from other factions. Here is an example:
Cybran: Description aesthetics
Key highlights:
Best t1 Frigate
Mobile Stealth / asf / strat has stealth
T2 bomber snipes
Fastest t1 tank
Aeon:
High range t1 tank
Mercy kamikaze missile
Highest range T2 destroyer
ACU gun range
and so on...
Above are just examples, I'm sure you guys can come up with a consensus on what units on each faction stand out so much that they deserve being mentioned. For example Aurora is completely different than T1 Cybran, uef and sera t1 tank. The other 3 just go and yeet themselves to each other but Aurora play differently