Updates:
Tormented Synapse:

Torm did hit 90 mil!!
It seems it will start to go back down
Today is Friday so it could very well spike back up lended by weekend players but I dont think it will hit 95 at all
Ancestral Robe Bottom & Boss related items in general

These items did spike and are levelling off now we may have a bit of a spike going into the weekend but after this weekend I believe it will be good to start shorting. (sell your boss related item, buy 4-5 days later at cheaper price, make profit.)
Weekend spike INCOMING!
DragonHunter Crossbow & Non Boss related items

Non boss related gear is rebounding well. I think it may rise a little bit more but it could easily level out here as a new norm until releases or the community outside of osrs impact the value