Post-Game Screen takes very long to load

Hi, for a month or so my post game scree has been taking a long time, sometimes even more than a minute to load. I don't experience any in-game lag and my client never lags or is never slow except for this one case. My fps and graphics are pretty standard and everything in game is working fine. I tried enabling low spec mode but nothing changed. I reported bugs at multiple times and again nothing changed either. Thanks for your time :) !!