Patch 1.28 is here and for the first time in 12? years I was on the game list again. I'm not sure what the future holds for Makemehost and ENTgaming or hosting in general. We will see how those services respond and what Blizzard does in the future. With Starcraft Remastered announced a Warcraft 3 Remastered is likely as well and some of this could be setting the stage for that. Hopefully Blizzard can implement both cross realm games and some way of viewing the game list outside the client (mirroring MMH's functionality basically).
The Blizzard Post:
We'll be releasing version 1.28 of Warcraft III tomorrow at 2pm PDT. Expected downtime is two hours. Patch notes:
Specific Changes & Improvements