Originally Posted by
MurakumoMillennium
You only need 20 slots maximum in each category to hold everything you're going to wear. 5 DoW, 4 DoM, 8 DoH and 3 DoH. Many jobs share equipment, so it's possible to use far less than that.
If somebody with all jobs to 50 has armory chest problems, it's because they're hoarding things that they don't need to be carrying with them.
In the future when they add more jobs it can become an issue, but now? It's an issue of the player in question, not the armory chest.