@Manu__SDS_MLBTS said:
Howdy,
I just checked, and it appears that the app is operating at normal speed again.
I appreciate the reports about slowness - you are responding to the question I asked - but please remember that the Companion App is just a client in a larger ecosystem!
I am the equivalent of your car mechanic and I can't do anything if your car is low when the traffic builds up 
@manu__sds_mlbts
Question for you. Is there any way on the app to add into the filters similar to inventory where we can see owned, not owned and dupes? This would greatly help when selling or buying cards.