Ability to turn notifications on or off / timed muting of a group that I am a part of.

It's mainly that depending on what's happening in the group , it really clogs my feed of my personal follows / channels etc.

possibility to select and copy comments on android. for example if someone links a website/source into the comments.

Possibility to import boards and pins from pinterest

Filter channels by block type or mime type.

functionality to sign out/remove all devices; or possibly a device activity log or sm

sparked noticing devices stay signed in after password changes