The result set below highlights how many address have delegated more than once in the past 3 months.

The chart below highlights how the most frequent delegators(by count) delegate to various validators.

It is interesting to see how most of the delegators choose to stick to one validator.

The good thing about choosing one validator is that if the validator is secure and reliable, then your investment is in good hands. The bad part about only delegating to one validator is that your portfolio is not diverse.

Having investments in multiple validators is considered diversified and safe in case you experience a rug pull or another unexpected event. A con of delegating to too many validators is that researching them takes time and effort.