wtf are u ppl doing ....,,. i never have more than 4 at a time, at the moment i have one. i close them when im done and if i forget to i always clear them when i remember to. my google app can have a lot of tabs up but it clears automatically after a few days and i actually usually clear those tabs too...
None. Mobiles won't actually keep more than a few tabs up and running so I don't see the point.
On my laptop I usually have several open. A few Google searches, Facebook/Messenger, YouTube, Outlook for notifications and often some other stuff... such as this website.
Closed my mom out of hers today, she gave me her phone to "fix the sound" because she muted it and didn't know how to turn the volume back on... and she had like TONS of windows up... cleared them for her and now it's working "faster" like bruh... that's why.