Why/why not get rid of my Envisalink when installing konnected?

I have Envisalink/Connect2Go and have had for a long time, with my Vista 20 whatever. 

I'm now wanting to install konnected (to interface my alarm/sensors with my home automation system. 

What are the pros and cons to leaving my Envisalink in place when adding the konnected? Envisalink, by the way, is how my system is monitored. 

(I did a quick look for this question/answer but didn't find it). 

Thanks!

Whoops, if it helps, my hub is Hubitat.