Yesterday I proudly did my part in this survey.

Yes, still then there are only very limited software configurations that are allowed.

It’s not even really better on Windows. (Nearly) all streaming services restrict resolution to 720p if you watch on a PC, mobile phone or tablet. With the exception of Netflix if you watch with Microsoft Edge or Chrome, I believe.

But why did you only name 2 billionaires

This worked for me until recently. Since a windows update my drive has been completely locked despite disabled fast boot. I am currently struggling to find solutions to unlock it again but nothing works…

PDFs can contain a vast amount of different Image information, but often a good software that can edit vector data opens PDFs for editing easily. It might convert not embedded Fonts in paths and rasterize some transparency effects though. So Inkscape might work.