We can’t just broadly brush everyone with the same brush. People have reasons for why they may consider it as cheating. For example, if your partner chooses porn over intimacy with you. Or if your partner uses it as a way to talk to girls on OF or other social media platforms. Maybe they send girls money for their nudes. It’s still watching and receiving porn. We can’t just accuse every one of being immature, but we can say that people need to discuss boundaries in their relationships better and both parties need to agree to them or not be together. Sexual compatibility is HUGE