also, like cheer said, easy place is a feature in litematica, which is pretty much a must have for building right now, so easy place wont really change anything in that case :p.
But it will though - regardless of installation of the mod or not, people have varying build speeds, knowledge of litematica, or just plain care more about the job. Allowing Easy Place gets rid of all of these minute details that people can advertise themselves with.
I think people still need to take a step back and look at this with more of a bigger overview. Allowing easy place will start a new precedence for the server.
I can recognize that allowing this part of Litematica would be an insanely simpler & easier way to finish buildings on the server - but it also starts to take even more away from the game itself. One of Minecraft’s Fundamental game rules is that the player can only interact with one block at a time - this changes that way too much for me unfortunately. Every builder for the rest of our future will have to know how to install this mod, learn how to use it, etc. The precedence is just too much.