Infinite Dirt Exploit

[AuthenticPeach]

I know that other people reported this a while back, but we need a 2020 post about it. You can take an infinite amount of dirt from one tile of dirt. Also, you can not pick up and remove the dirt tile once it is placed down. For instance, I can take 1 dirt tile and put place it on the roof of my base to start a roof farm, then I can take 20+ more dirt from that 1 dirt tile to complete it. One way I can see a fix for this is maybe you can only take dirt from a dirt tile that only has grass on top of it?

Edited April 12, 2020 by AuthenticPeach
Adding an idea for a fix