Please!!! Mojang handle this BUG GLITHING PROBLEM

Sometimes in during Gameplay i got FREEZED Glitching in my Gameplay and that's so Annoying.

 

( I HOPE MOJANG CAN HEAR ME, BECAUSE I'LL TRY TELL IN DISCORD OFFICIAL MINECRAFT AND THEY NOT RESPOND)

 

 AND...

If i go to sea, lake, river and whatever it always like this (see in the picture)

 

(HERE THE ISSUES PICTURE)

BELLOW HERE !!!

!!!!!!!!!!!!!!

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