She is already behind her peers with her speech and language and motor skills ðŸ˜
are you or your partner at home? (I mean not trying to WFH and parent at the same time?)
You are actually in an amazing position, due to being forced to be at home, you can do 1:1 stuff with her in a way her teacher couldn't.
Have a google for fine motor skills, there are lovely list of things to do:
lego building, playdough rolling, playing with pegs, sorting beads, on a sunny day, paint with water on the wall, holding the brush like a pencil, drawing with chalk on the patio/wall
Honestly, you could tell her you are doing half an hour play each day and then get her to choose. Fine motor skills doesn't need to be with a pen.
Speech, do you know what exercises school were doing? Can you find ones to do together? Again, 15 minutes focussed form you daily is LOADS more than she would have got at school.
I would say that if you are free to do it, then this could be the moment to actually change things for her.