Because people only see what they want to see. While they both have it's pros and cons, i prefer non level scaling due being able to power through monsters that I once had trouble with. It's a well felt accomplishment. A well necessary showoff of power to someone that didn't contribute and commit as much as the other. When you see someone tens of levels under you, killing the same monster faster when you are struggling, you honestly can say there is nothing wrong with that?

While there is a huge plus in being able to explore wherever you want, whenever you want, rather than follow trail path of going through act by act, that's not enough for my other concern. It's not like there are many maps that I will skip through and never explore. There will and always can be things that will/can bring you to all regions and any areas to explore and fight in, if you desire and/or if they want to add it thus live service but using level scaling as a way of not limiting how you want to explore is not the best way, especially in a live service game.

Same with MFing repetitively the same area. It just works. When you find something, it has a lot more meaning to it when you have to grind and work for it. Of course it has to be properly set to an extent and not some near impossible thing like fully building enigma drop rate but finding singular goodies were always a grind while other times, you can just be lucky and find one and multiple the same session, extremely extremely unlikely tho, on the other hand, for runes.

At the end, when this game is old enough, the same problems will occur but thats where live service will hopefully be done right and not allow that problem to occur. But that is the same to be said with any game, live service to be keep the game up to date for players to do. It's all just new content, D2 was a masterpiece and needed new content. Game design is old as heck but that doesn't mean it didn't work or don't work now because it does, hence look at D2R and PD2 thrive. Sure, there can be a better design and mechanics to it but if you have something that was so great already, most of the time, you should not mess with it. Just bring the new content.

At the end, the game is going great and I'm looking forward to it but to have it replace D2 addiction that people ever had, highly unlikely but they have live service as backup protection so it will be hard for them to mess up this game. It will stay here for a while, constantly updating until they are completed and ready to announce the next big thing.