AFAIK - of the 2 crashes of 737-max both were attributed to the automated nose down control.
The other issue, exploding engine, was a design defect from rolls Royce and not a Boeing issue per se. (and didn’t cause a crash)
The electrical problem has NOT caused a crash (and stuff like that in new designs isn’t uncommon)
So would you feel safe on one?
Every new plane has growing pains. Arguably the two crashes are attributable to poor piloting skills too.