Is making an SRA from scratch an efficisnt money maker?

Wiki lists all dt2 bosses as 8-10m+ an hour if you go for the SRA. I just started the vard grind and already got 2/3 Ultor rolls by 77 kc so I’m gonna keep going til axe piece, then get the axe piece from the rest as SRA is eclipsing over 450m. However, every search for this type of grind on this sub is usually filled with comments how it isn’t worth doing, which I’m trying to figure out is bc people like the content or maybe the money isn’t that good bc of the feast or famine nature of the drops.

This is also good practice for me as I have blorva aspirations one day too.