Perhaps but you are not taking into account some very substantial time savings inside Modo that are a considerable savings in time over some of the slower clunkier aspects of LW.
Sub Divisions are far faster and less of a hassle. In LW you can go to general Options, set patch division level, try it out, decide you don’t like 2, go back and change it to 3 or 4, go back into modeler and try again, decide you don’t like that go back to general options and cahnge it again.
In Modo I can keep hitting the “D” key until I get what I want. Trust me, it’s much faster.
Bevel tools are far more interactive in Modo than Lightwave, I no longer have to try, undo, try again, undo until I get what I want. Modo gives me real time beveling which I can control as much or as little as I want.
Andd those are only a couple of minor examples. There are a whole lot more.
The workflow time savings ALONE are worth far more than the relatively minor inconvenience of having to save a model then load it in whatever program you wish to use to animate.