Which Delta is best for option selling?

I'm curious to know, when it comes to option selling, which Delta value would be considered the most favorable? Is it the one that offers the highest potential profit, or is it more about balancing risk and reward? Additionally, how does the choice of Delta affect the likelihood of the option expiring in the money or out of the money? Is there a specific Delta range that traders tend to favor for option selling strategies, and why? I'm eager to gain a deeper understanding of how this key metric influences decision-making in the world of cryptocurrency and finance.