She's spending quality time with the kids. I am very grateful for that. Not sure that leaves much time in her life for much more, although I think she has way more free time than she expected. Now that she stops and looks around.
Your W having a lot of free time is good! Gives her time to think about if she really wants this (separated from you). I think my W is keeping herself supe busy all the time just so she doesn't have to think about stuff.