Sometimes it is handy to have email. Unless you are in a huge corporation with 24/7 coverage by other employees there will come a time when something urgent needs your attention.

I just disable push on my work account. I actually disable push and notifications on everything. The only way things get pushed to me are txt and calls, everything else requires an act by me wanting to look at something.

I hate notifications and disturbances so if you _really_ need me you gotta go the old fashioned route and call/txt. And if you do need me I likely need to see something in email or slack or whatever to help provide context/details. Often times that is enough to let me continue about my business vs having to go back home and get on the computer (which hasnt happened in years thankfully)