Originally Posted by AuthenticM
Do you recommend me to invest that time? Is the end game worth it? Do you think the game will be supported for years to come with great content?
The game is worth its time if you like upgrade stuff, customize your gear and play with your new toys.
The grinding is real, long and can be tedious depending of what are you looking for, there are some Frame (specially the new frames) pieces that drop on specific story modes which are narrated and have a cool backstory or gametypes which can be long and boring or requires a certain key you have to farm material to craft, get the key for a chance of one piece then you have to far more material for the same key or weapons that requires certain materials that drops low for the sake of grinding.
The endgame is mmmm varies depending of the person, I found endgame on Sorties which are high level dailies , Raids and Invasions for materials to craft. then I play other games since you can do those activities quick.
The game is ALWAYS supported, there are new weapons sets, new frames, new prime frames, new enemies, new zones, new missions , new random stuff and fancreated content like Steam for your warframes. Warfame will be here for a while at least on this gen
If you feel burnt out, you can leave the game, thats it, there is no disadvantage if you leave the game for long periods of time.