The law was changed because people complained that too many goals were being ruled out because of it.
If people want consistency for handballs, the only option is any contact with the hand/arm is punishable. But in reality, no one wants that either.
Josh Maja’s disallowed goal after it hit Mario Laminas arm was a prime example of why they changed the law-:
https://www.bbc.com/sport/football/56291850.amp
Ps- how can you say you would be okay with this handball not being given as a penalty, but it doesn’t feel right not being given for something that leads to a goal scoring opportunity? You can’t get much more of a clear goal scoring opportunity than a penalty…….