Make Kalandra tiles appear more often

With all the nerfs to player power this patch (Harvest, divine, etc), the Kalandra tile in the Lake is the only crafting method that looks fun at the moment.
The problem is that the Kalandra tiles are too rare. I have two characters with level 95 and 97 this league, but I haven't found a single one.
Please make Kalandra tiles appear more often so we can have fun this them. We don't need more mists, we need more Kalandra tiles.

Is the Kalandra tile also the only one which spawns Ancient Etchings?

Since you need those for the No Stone unturned achievement the low spawn rate is atrocious. You need 7 etchings - and if they spawn randomly you need on average 28 to get all 7 ... with the current rate of appearance that seems impossible - especially since they do not appear at the entrance of the Lake.

Quote from wiki:
Some encounters contain Ancient Etchings which provide lore surrounding Kalandra and her lake.

I've seen all the ancient etchings, and they seem to spawn randomly, as far as I can tell

it s a ggg move, they show you sth that could be fun, but you ll only interact with it once or twice in the league unless you start buying it on the trade site. they really love trade.