Things I have noticed but that are not entirely consistent.
When they happen they are annoying.
I may have mentioned this before.
There seems to be a common issue of "Cursor" - well loosely anyhow.
(1) Cursor does not always stay tied to menu selection. The one I have noticed numerous times is the "Pan" cursor showing when the "Zoom" tool is active (or maybe its the other way around).
(2) Points selected with the "Select points" tool do not always stay highlighted even though the cursor shows as the "crossed 4-way arrow."
(3) The subject of how a "selection rectangle" should work has been raised before. Note the inconsistency between the "select points" rectangle which works (predictably) corner-to-corner, in contrast to the "zoom box" tool which seems to work in some other strange fashion. I vote (again) for making them both work like the select points box. (And/or like a Photoshop "fixed aspect ratio" selection box when trying to match the monitor's aspect ratio).
Lest there be any confusion, I constantly whine abouts details
because I constantly use TF. Don't know what I would do without it.
KenF