Value means something different to all of us.
If you are feeling undervalued anywhere in your life, then you will have easy triggers that will affect you. If you are not feeling appreciated in relationships, others who have a fulfilling relationship may trigger what you lack.
If you feel undervalued in finances or income, then others who are doing well in this area may trigger you.
You cannot be triggered unless you have an underlying issue already. This is an easy way to determine that you have an issue in the first place…if you are reacting to it.