Composter Cave finder glitch using piston to push it on a player

like the title prety easy do reproduce.

step 1: place a piston the way to push a composter over your head (obivisouly the way to look into a cave)
step 2: place the composter to be pushed by the piston
step 3: activate the piston

cave finding visual du to missing texture colision. acting like gamemode spectator in a montain.... so kinda game breaking in a survival server.

i think its not a realy important bug. still something could be looken foward to be patched.
i did take a look to see if someone already reported it.
sorry if its dupe since i didnt find any post about this issus.

like you could find on youtube a bunch of youtuber already share this glitch.
https://www.youtube.com/watch?v=Ehi4Lojwmvo

im not going to give more youtube link one is prety enought.

you can find those glitch in all above version of minecraft 1.14