This app has been destroyed!!!

I use to love this app, I would have given it a 5 star rating any day of the week. Unfortunately I can no longer give this app a 5 star rating and Im revoking 4 of those stars.
Why you might ask?
Because the app is completely unusable!
Ill be more specific, just so the developers will know what needs to be fixed in this once great app.
Well Ill start off with the fact that when you drag any piece of equipment to the lab, the equipment menu stays open and you have to click off the menu just to close it.
Second, when you try to pour any chemical (lets say h2o, as an example) into any piece of equipment (lets say a beaker) instead of pouring the liquid (or any solid/gas) the bottle shows nothing being poured into the beaker (not only does the animation fail, but also the beaker literally has no contents according to the content labelling (eg. moles/weight/temp/molarity) there is nothing in the beaker after attempting to pour any chemical). Also not only does the chemical container not pour anything, but it also freezes in the middle of pouring something and the container will just stay there, frozen on the screen and theres nothing you can do to get the chemical container to disappear. Not only do the chemicals not pour and the chemical containers freeze in the middle of attempting to pour a chemical into all equiptment, but you also cant even interact with the any of the equipment menus. For instance, you cant use tubing because when you click on "tube" the tube appears but when you try to drag it, it doesnt move at all! When you try to click the "remove" or "clear" button, they dont work or even disappear to show that you even pressed it. Its as though the screen doesnt recognize 90% of your actions...
Another thing is that you cant use any of the tools such as the pH strips, thermometer, match, ect...at all!

Im incredibly disappointed by this programs incredible amount of bugs, its as though these bugs were put in on purpose!
Why do I say this? Because Ive never seen so many bugs be programmed in on a single version update, nor have I seen a program be rendered so inoperable and completely disabled as Ive seen this program become!

They should apply to the Guinness book of world records or Ripleys believe or not, because Ive never seen such a wonderful program become such a piece of crap in so little time!!!

Honestly, at this point Im pretty much ready to ask for my money back, because I payed money foe this app and its one of the few apps that I was willing to pay for, but Im very disapointed with how the developers managed to destroy such a wonderful program that I loved to use, into the mess that it is right now!!! Please fix this monstrosity ASAP!!!

Hazardous_Smoke about CHEMIST by THIX, v3.2.2