aux send to a track?

hi, I was wondering if it's realistic for there to be an aux send to a track feature for future versions/development? (especially from one track to another track more so than from bus to track).

I feel if possible, this feature alone might, at least of myself, simplify the mixing workflow in Qtractor.

Instead of Buses acting as both input/output nodes as well as track groups,

in theory, tracks can act as track groups or effect bus. and Qtractor Buses can continue to mainly act as input/output nodes for external software/hardware. (this could also allow automation of track group/effect bus).

Currently similar result can be achieved using LSP send/return plugins.