YMMV.
Experiment.
Find what works for you.

Experiment more.
Enjoy the journey.

Make mistakes, and learn from them.

Keep experimenting.

High end and bargain bin can be just as good.

Try a new soap / blade / brush / razor.

Try your very first soap / blade / brush / razor again.

Embrace your Acquisition Disorders – within reason.
Shaving is most enjoyable when it is about the process, not the goal.