Should I hang onto my celestial gear?

A while ago, I made some celestial armour and weapons and bought trinkets. I have since changed the armour and weapons to other stats (mainly zerker for PvE), but I still have the trinkets. However, I've been considering salvaging them because I never use them due to how rarely I ever roam in WvW. But if I ever did, would it worth reusing them, or can I get better stats through other combinations that weren't possible before? Is it worth hanging onto to them in case I ever roam again?

It really depends if you need those extra bank/inventory slots and what kind of build you use on wvw ele. Ascended trinkets, especially ones with core stats are extremely easy to get. On the other side, some ele builds require more offensive/defensive focused stats.

I think cele is still strong for ele and a few others. if I don't absolutely need the space I usually end up keeping an item.

For me the damage is a bit low but cele is good for ele. I use cele neclace, earrings and backpack combined with viper and some marshalls and like it.

So it's personal preference for the most part. I'm actually just remembering now that I have the bloodstone ring, back piece, and amulet. And the earrings are easy to acquire from Bitterfrost.