Poll: Lag/freezes when alt+tab to genie scout from game

Hi,
as stated in the title, I'm having issues when alt+tab to genie scout 19g from game. GS always lags/freezes for several seconds and then it returned to normal.

It's not an urgent issue or anything, it's just annoying and somehow previous version of GS didn't have this problem. I do not know if this is localized in my pc only or it's happening to other user.

Waiting to hear back from you, Thank you