Both are different cases. Monopoly (dominant position) isn't bad abusing monopoly in one segment to gain market in another is. So AMP is bad, as they are abusin

Both are different cases. Monopoly (dominant position) isn't bad abusing monopoly in one segment to gain market in another is. So AMP is bad, as they are abusing monopoly in search/news to enter hosting/content platform business. Youtube monetization is not independent of Youtube, so they are free to build upon it.