Yep, first world problems.
Me and DP are divided. We don't allow an awful lot of screen time as a rule, but he's allowed to spend 20 minutes every morning before DP leaves for work on DP's phone, to use the draw-the-alphabet and colouring-in apps on there.
He really, really enjoys practicing writing the alphabet, it's a game for him and something I want to encourage, so I suggested that we dig out the Nintendo DS and buy an alphabet/number/drawing game for him to play during the day instead (I don't have a smart phone, DP takes his with him to work).
DP thinks it's different to him using his phone and doesn't like the idea. He thinks three is too young to be using games consoles for whatever reason. But I think it's better than using the phone, actually, because he'll be using a stylus instead of his finger, it'll help with his grip on a pen and it's more like writing.
AIBU?
(We do it on paper, btw, but he doesn't enjoy it as much as the apps are so much better)