Good solo spot for THM lvl 30+?

[Aizm]

So i just came back for 1.21 and started working on getting my THM up (currently 35). I think I missed the whole power level craze, my old ls is gone, and I haven't heard any shouts for exp parties (if they exist?). Anyway, while I look for a new group, are Grand Company leves the best form of solo exp? I tried a few 1 star ones at Nanawa and was getting ~150 exp a mob. What should I be shooting for in terms of exp/mob? Also how long should the grind to 50 take nowadays? Thanks!

[neminis]

Theres still parties around depending on server you can lfg while soloing. (use search tool)
Do some leves at nosphica to quickly get to the point where you can do the 40 GC leves which give nice xp/seals.
Logout in your inn to get rested exp

[kro]

So i just came back for 1.21 and started working on getting my THM up (currently 35). I think I missed the whole power level craze, my old ls is gone, and I haven't heard any shouts for exp parties (if they exist?). Anyway, while I look for a new group, are Grand Company leves the best form of solo exp? I tried a few 1 star ones at Nanawa and was getting ~150 exp a mob. What should I be shooting for in terms of exp/mob? Also how long should the grind to 50 take nowadays? Thanks!

Tiger Helm Isle near Bloodshore has a ton of red jellyfish levels 45-49. They take double damage from Thunder so it should be possible to solo these relatively easily. A duo or trio will make it much easier to chain mobs too.