I use a mac trackpad too. In “Gesture” mode now.

That mode works OK on touchscreens, in the sense that any app with tiny buttons to click does. I have tried using a tablet with a pen but it is a heavily modal UI so it feels a little bit like old fashioned light pen territory, as much CAD does. Not like an iPad app; they need designing differently.

Quite a lot of progress on macOS FreeCAD crashes because they changed an exception handling strategy for exceptions outside the Qt loop, if I remember right. Some crashing in 1.1RC that is being fixed. In general it crashes a whole lot less than it did in 0.20, say. But if you can reproduce them, definitely report them.