And? Is it still scheduled for tomorrow?

Mine was also delivered by GLS and delayed for one day. Keep hope! It will arrive soon

Got mine yesterday. The ‘normal’ one because Europe. Nonetheless extremely happy with it. Also delivered within 5 working days instead of the 6 to 10 as listed on Steam

You could try the FOSS option on Fdroid: Yet Another Call Blocker

Linux Mint Cinnamon. Stable, yet tons of customizations possible and makes the jump from Windows a whole lot easier (I jumped 1.5 years ago and will never look back).