Earlier quoted context omitted.
Couldn't be more wrong. The market for new RTSs is too tiny and saturated to turn a profit on any new IP. The small existing player base is too entrenched to move away from the old established IPs that are still popular to something new and unproven.
Go on?
Good luck convincing an exec to give you 200 million $ to make a new RTS for the 50 player based market out there who's playing the oldies anyway: AOE, RA, SC, etc.
It's a small and saturated market that's long been fished out and no point investing into, other than HD remakes/remasters of previously mentioned established IP.