When my daughter was ages 2-6ish, she was always more interested in setting things up than actually playing. Whether it was blocks or legos or a dollhouse, she mainly just arranged things, as opposed to actually playing, or what I thought of as playing. We didn't allow screen time at all, and she had a lot of Fisher Price sets, legos, blocks, etc, and she either manipulated those things all of the time, setting up elaborate configurations, or she wanted to be read to, until she could read herself. I wondered about her imagination/creativity, etc.
Since she turned 7 though, she's taken to writing very elaborate stories in different notebooks (each notebooks is about a different type of story) so now I know there's nothing wrong there.
