I am embarrassed to say that I was reading your comment at 11.30pm, with an asleep son n active daughter crawling all over me. 

I think on the whole, I’m getting more disciplined about not looking at my phone before bedtime, though. Yes, I will prioritise sleep.

Great advice. Sleep while we can. My wife is sleeping now while I’m having my breakfast with two bored kids (I fed them breakfast first haha)

cryotosensei

I looked briefly through your other posts and I can't believe no one has suggested the most obvious:

Biggest hack for everything. If you have some free time and the kids are awake, go take care of them so your wife can take a nap. Or if she has energy, do the reverse. You're sleep deprived when you're a parent, especially with young children, so prioritize the one thing you're not getting.

SN Defying Conventional Parenting Advice

I looked briefly through your other posts and I can't believe no one has suggested the most obvious:

Get some sleep.

Biggest hack for everything. If you have some free time and the kids are awake, go take care of them so your wife can take a nap. Or if she has energy, do the reverse. You're sleep deprived when you're a parent, especially with young children, so prioritize the one thing you're not getting.