I'm going to make 4 statements of which only 3 are true. You tell me in the comments which 3 are true.

1. At my job in the marketing department, I manage our Facebook ads campaign where we spend hundreds of thousands of dollars in advertising.

2. MIS department inexplicably blocked the marketing dept from the Facebook domain altogether near the end of the day.

3. They also block Dropbox although we still have to manage all the distribution of digital video and commercials to our tv advertisers.

4. I work in a technically progressive environment that understands how things work online.

Why dies YouTube show TWO video ads in succession now? I don't want to see digital ocean and wix advertisements!

Is digital marketer really a legit profile? I mean, anyone can run ads on google and facebook.

A question.
I understand ads on browsers that use cookies, but I don't understand how I get the same ad on a mobile app say instagram, for a search I did on laptop browser?

Thanks in advance.