Why Did My Overall FC Total Just Decrease by 341?

I've made the decision to remove GHTV FCs from the sheet that weren't recorded or archived in some fashion prior to the service's shutdown in late 2018. As a result, my GHTV total has decreased from 402 to 61, which consequently decreases the GH FCs count and the overall FCs count by 341 each.
The 61 recorded GHTV FCs now live on their own tab at bit.ly/FCs. The original list of 402 GHTV FCs, including those undocumented in the current era, survives in its same spot on the main page for anyone interested in looking back on what I had done on the game while it was playable. However, the 341 FCs not found on the main sheet tab no longer count towards any overall totals.
Please note that at one point during this video, I misspeak and say that GHTV has 518 total songs. It actually has 516. The main ideas of the video are unaffected by this error.

[@captainofmusic4732]

GHTVR does work on a modded PS3 but as usual has a risk of getting banned.