Adding value for money was a bad move for both sellers snd fiverr,
firstly, it is human nature to want everything at a dirt cheap rate. No matter how justified the pricing the client will find a way to want it cheaper. Unless the seller himself is selling for dirt cheap.
Why I think fiverr will negatively impact? value for money option will force sellers to sell their gigs at a lower rate/price which will in return affect fiverr earnings. There is a reason why no e commerce platform has “value for money” as an option for reviewing.
I too got two consecutive 4 star review even though the text by the reviewers were positive.