I agree with the guz, no one washes their vehicle repeatedly with crazy heavy duty degreasers.
There are a few great youtubers out there, I’m not here to promote anyone, but they do more real world testing, with regular soaps, or true longevity tests. These guys i trust and they are showing more real world scenarios, plus i like testing, and I play with different things myself, as do most of us.
For example...On the previous version of Adams spray coating, it came out Black Friday 2019, so not the graphene, It has been on my daily driven 2001 Silverado for