And now it's time for the Covid "I guess" lumber shortage

Deck looks good Sir, but we need to talk about your stringer’s for your steps. Those are not going to pass muster. Preferably, you need a center stair stringer. Inspector is going to beat you up over that possibly.
Thanks, The stringers are not cut(solid) which as you know makes them stronger than cut. A notched stringer is limited to 6' without support or a center stringer. A solid stringer can span up to 16' horizontal using 2x12 #2SYP or better, I did it that way on purpose. 75# PLF total load along the 12' horizontal face of the stringer is well within the carrying capacity of the lumber. Cutting stringers is a dreaded job. Plus I may redo it seems a bit steep to me, I think it is about 40+ degrees. Thanks for the input.

Lumber is priced similar to gasoline, you are charged the replacement price or "todays" price typically.