Rate has been one of the problem with companies that render this kind of service and clients. Since not all wallet recovery services are scam, the genuine ones especially the ones that has reputations may want to be collect high fee due to how honest their service could be and based on marketing expenses.
Some would give a bonus to referrals indirectly increasing the fee. People are losing fortune to scammers and that alone is making people to be wise these days to do some research before giving their wallet information to unknown people online in the name of wallet recovery.
Even if one wallet recovery service managed to gain reputation and make a success in recovery, some users stocked crypto; higher fees should not be what they focus on. Instead, they should be more focused on getting more wallets of people open and giving the opportunity to the wallet owner to save their fortune. Fees are necessary, but overcharging is not. A referral reward is also good, as it can attract external and extra earnings for customers. However, this type of service doesn’t usually gain the popularity it deserves unless they have proven themselves to be legit.