It's not really intended but is a known limitation of the planners, original linuxcnc planner as well.
This is part of the reason why I shifted focus on rebuilding the tp base. Which I am ready to share the first draft of, mind that it is still very much work in progress, although quite promising so far on my own testing.
github.com/grandixximo/linuxcnc/tree/tpnext-ma
set in your ini in addition to the jerk limits.
[TRAJ]
TPMOD = tpnextmod
PLANNER_TYPE = 1
This is the different approach which I mentioned in my previous post, based on my multi-axis branch, plus a new base for the tp, path based rather than segment based.
Thank you all for the continued testing and support, I do keep an eye here even if I don't always reply