I bet that if you were to take the song Once in a Lifetime and make a music video consisting of a supercut of Robin Williams footage, you could program a Mandela Effect split in people’s memory in which they remember Williams having recorded it. The voices are similar enough for it to work on at least some people.
I need to be recharged! Where’s my USB charging cable and my wall socket adapter?! Maybe if I lower my screen brightness and disable my WiFi auto reconnect option along with my Bluetooth receiver and my GPS transmitter, I can extend my remaining battery life for a few more hours.