As it applies to all apt. and new home shops, the fees I see today are at or below what I was paid 10 to 15 yrs. ago. My last new home work was in 2020, 4 apt. visits in 2023 and video work the same yr. MSCs are, as they should, paying according to the capitalistic concept of the market place.
For many yrs. dependability and compositional skills were in need; I was able to command my fees. As with all facets of commerce, though, situations change and one must be flexible to succeed. The overwhelming bulk of my shopping work is now restricted to category 3, the defrayment of travel expenses.
I do NOT criticize shoppers who are willing to work today for yesterday's money, as each must work according to their needs.