Performance Improvement

Since the day I have bought the LTD, First thing I am unable to access the email and ID thankfully I downloaded the plugin and saved the key and it was only then I could access. The day I installed the plugin my website performance tanked. The plugin is draining the resources. Using the CPU and RAM like anything, provided is the screenshot for th same. I also need to know what this plugin is trying to do with Config file because Wordfence throwed and error. The main dashboard of the plugin does not work at all and it shows 0 there. The Google Console connection is not working when I am trying to connect it after verificaiton it is opening google only. There are so many issue and It is not worth the 149$ being spent on the LTD and overall the support is not there and so on twitter as well.