I expect more stabs at RTS, with Microsoft going to get more people to game on a computer. They did buy the company that made WarCraft and StarCraft.

As much as I'd love to see that, they won't do an RTS. Even Blizzard has not touched RTS games since their popularity waned against the League of Legends type games. The closest we got was the StarCraft "HD remaster" from more than half a decade ago.

The era of RTS pretty much ended a decade ago with StarCraft 2.

The big video game companies pretty much only chase trends. They've always done that.

Whether it was platformer games on the NES after the success of Super Mario Brothers, fighting games in the arcades after the success of Street Fighter 2, or Grand Theft Auto 3D clones after the success of GTA3, or loot shooters or DOTA clones or whatever - the game industry at a large scale is mostly risk averse.

Only privately run companies like to pursue certain genres that aren't necessarily the most popular or profitable.

If you want to see new RTS, you're going to have to look for relatively small indie companies - probably ones with some of the grizzled old industry vets who worked on the actual games. Those guys are the only ones who will make those sorts of games now.