Red
The normal awards that everyone else has
It has all the relevance as to whether it's a good tiebreaker, because the result of a competition should be decided by the actual game that has been played.In footy two World Cup finals have been decided on penalties, goals in them don’t count to stats either. I’m sure other sports would have similar comparisons.
What’s your preferred method?
It not counting to stats is not because it’s not akin to cricket, its neither here nor there but it certainly has zero relevance to whether it’s a good tiebreaker.
Penalty shootouts in soccer are equally stupid but understandable considering the low scoring and boring nature of the actual game.
My preferred method is that if at the end of the actual contest (a 50 over cricket match) both teams are tied, they share the cup. That's the true result of the final.
My second preferred method is that if they can't share it, they come back the next day and compete again for it, in a 50 over game.
Third is that whoever won the most matches in the group stages or ended highest on the table is awarded winner.
All these methods ensure that the world's premier 50 over cricket comp winner is decided by, you know, 50 over cricket.