I was able to set up a meet with the other member (Puerco) and the result turned out great! During the entire evening I learned a lot and he honed my razor for me once again. He let me try out the newly honed razor and he also gave some tips during my shave e.g. how much water to add to the lather(it is a lot more than I thought) and how to keep it hydrated. The combination of the improved lather and the rehoning of the blade took care of all my problems. The try-out shave was the most comfortable shave I ever had and surely made me dead set on learning to hone for myself on different types of stones to experience the different results.

The frowning of the blade was nothing serious. The inconsistency of the bevel was also something that was fine and only is a cosmetic pain. It seems all the Dovo blades (and their rebrands like Mühle) have some warping on the bevel when they ship from the factory. When he tested the razor, it was already quite sharp and only needed some touching up to undo some dulling caused by fidgeting with the blade. In the end the main problem was probably the lather that was too dry and I got away with it when using the shavette as the shavette is just really sharp.