end of time logic or thoughts

Peace SindSagar

As far as I understood 0 degree Kelvin is not related to mass-space-time. We have managed to get to -271 degrees C which about 2 degrees Kelvin in certain fluids. I'm not sure how you can substantiate your statement.

Even if it were true, the idea that the universe can come into existence from nothing should also lend the idea that something can in turn become nothing again. So if time should cease then there will be nothing, but you have not demonstrated that nothing cannot exist.

Besides instead of correcting the question you should try to understand it an reply according to how you have understood it.