The moment you add advertising, you need to welcome a bunch of tracking and spying on users, an unavoidable cookie consent popover, a huge network of unchecked 'partners' any of whom can serve the latest browser exploits to your users, and the ads will be tasteless - scams, malware, and grinning mouths full of rotten teeth.
None of this is a requirement of advertising. Adsense isn’t the only form of internet advertising. There is a reason I said a static banner ad. It can be as simple as a native HTML anchor element with an image inside.