Krystal review: Customer service

Went there on 5/7/2021
The person that was working drive thru was so rude and hateful
1st - got to place my order after waiting 10mins in line.
2nd - Got to the window she told me the price which was $20.54 gave her $25 she proceeds to give me the pocket change not the bills she owed me I told her I gave her $25 she pops off at me saying give me a minute I need to count my money in my drawer with the line behind me out in the road. then she proceeds to say your receipt is in your bag she had not even given me my food yet
Then as I was telling her I need my change back she slings off her headphones and says your going to have to wait I told her no need of being rude she looked at me like she could kill me and with my child in the car with me seeing and hearing this rude employee... Not a thank you or come back.
And trust me I will not be back to this location.. This is crazy if she can't handle pressure she don't need to be there.