i think we should dont worry about it. ever given biggest biggest money to i from epic games and seems like they will continue to do this when period is ends. also there amazon, nvidia and amd. adobe is huge company but other ones also not small. to making money epic chose free usage up to 1 million income per game. also amazon lumberyard becomed opensource. so there is so big companies supports or on the same side as blender. also blender have huge supporters. their youtube have 850 000 subscribers. maxon has 250. so love and support of users is huge fundament to blender is rising. also there very big companies. i think blender unstopable.
also ton rosendal in case of dead (he was sick) already choosed who will continue after him. so there is future also save for blender. blender is tons baby. and looks like he does everything for bright future for his child. just only this does big respect in 3d world i think.