openGL renderer attached - > GUI blacks out (for a short time) in Logic Pro (latest version)

When attaching the GL-Renderer to a Component inside a PluginEditor, the editor blacks out for a short time.

I think this was introduced due the latest changes regarding OpenGL,

in Logic Pro / AudioUnit Arm + Intel / MacBook Air M1

yes, I checked it. The behaviour was introduced with

commit 54423f65836869ef354ba7243af6667e66dfe8f8 (HEAD)
Author: reuk <reuk@users.noreply.github.com>
Date:   Wed May 19 14:47:35 2021 +0100

OpenGL:  Add GLEW-inspired dynamic function loading

It was only a few milliseconds before, now it takes a half second (which is not acceptable I think)