I'm sorry to hear that. Almost half of the strength is gone from the joint and the cantilever stresses have been multiplied.
There are MUCH better options out there.
I got the shovel!
The "trigger kit" is something you can buy yourself and install, check put Aliexpress or Amazon for spring sizes and 'ball-tipped' grub screws.
Sadly, these are not likely to resolve your issues as you are only addressing a small part of the trigger issue.
I'll write more...
Speaking of TC planes, Orca slicer just went Beta with thier 2D wing settings for the lightest infill ever!
I'll print a wing when the S1 arrives to see what the weight ends up as.
I don't know if I've posted this or not but I'm getting my Anycubic S1 with AMS next week.
I've been focusing on designing lately with no new prints for a week or so.
I'm focusing on customer items for now I'll let all the new startups flood the market with thier offerings then I'll pick up...