Yes, but I would be very selective.
At U8 I would never sit the group through a long match analysis. One or two clips can be useful if they show something the players can recognise easily: great support, a brave recovery, a moment where three players found space.
I would start with positive or neutral learning clips rather than “here is the mistake that caused the goal”.
Ask the children what they notice before giving them the answer. You may be surprised by what they see.
I’d also keep clips short and avoid repeatedly showing one child in a negative moment. At this age video should create curiosity, not make players feel they are being reviewed.
The best use is helping them connect a picture from the match with something you are about to practise.
If the clip does not make the next football experience clearer, I probably would not show it.