Element freezes after startup and sometimes never recovers

**Describe the bug**

Soon after starting the Element app, it sometimes freezes and sometimes is able to recuperate/recover after a screen blink (sometimes not).

**To Reproduce**

Steps to reproduce the behavior:

1. Start element-desktop
2. Click on: doesn't matter

**Expected behavior**

Smooth running computer :) with element-desktop running

**Desktop (please complete the following information):**

- OS: Debian bookworm with up to date mate desktop environment

**Additional context**
I wrote to support few weeks back on email published on element.io but received no answer