Currently using Amazon https://amzn.eu/d/dVRylZo on subscribe and save, and have done for years after being stuffed by the big two for decades. Regularly flirt with the idea of a safety razor. I used to use a now defunct mail order in mainland Europe somewhere that made their own; I’m a Brit.

Change them every twelve days but I’m old now and that happens. I was lucky if a two- to six- blade one lasted a five days to a week in my twenties.

I have oily skin, less so now, so I have difficulties with electric razors, despite several attempts. They were enclosed though by the time I learned my lesson and the open style of one blade may be a worthwhile change.

What I’m saying is that there are several factors that dictate what works and it isn’t a long term thing always.

I haven’t found that Gillette or Wilkinson Sword were as sharp as the Amazon.