simple question looking for simple answer:

How do some UTube uploaders not have "paid advertisement, and/or commercials"?

I watch a certain uploader and he has never once had a commercial or pad advertisement in any of his videos..even going back to the esoteric days when he used a female voice over to post

also want to point out thatANYTHINGthat is connected to "the network" is hackable…no matter how much it costs to build

how much does it cost to build maintain servers?

how often are there leaks?

planes, trains and automobiles