Do you think that there will be dragons in the next TES game. If the game takes place less than 100 years after Skyrim I don't see how dragons could have disappeared in such a short time.
And also if dragons won't be in the next game (which I'm hoping for) what will be their excuse to take them out (lore friendly)

I think they will be in. No one is really hunting them down except a few measly blades and now Parthanaxx is tryi g to make dragons follow the way of the voice. But I'm sure another dragon will make an apposing faction to Parthanaxx and will seek power.

Also since the dragons have returned we are the only Dragonborn (except Mirrak) we know of and we can only kill then permanently. And they have probably have awoken all across Tamriel. So yes I believe they would be in future TES games. Hopefully we will get different types of dragons like water serpent ones, flightless ones, ones with arms and legs and wings ect.

Most likely, but I doubt they will be in the same numbers as Skyrim and I'd say there will be a few non-hostile dragons.