Calvinism robs God at the very start from any glory by making Him the author of evil and makes Him responsible for the actions of the wicked men. So how does that elevate Him to your high, glorious, grand status?
The appeal of this schema has a lot more to do with other internal biases and prejudices than objective external truth and I know because I was there.
What can I say, I know you cannot see it today..... anyway ...... there is always tomorrow.