@jgreen19: Like your preferred inner sleeves, the thickness of the VSS inners prevents them from "bunching up" as you slide the LP into either the cardboard jacket or outer plastic sleeve, as can happen with the thinner MoFi (and other) sleeves. The open end is also identified with arrows, as are the MoFi.
When I put everything into outer sleeves, I switched from having the LP’s inside the cardboard cover to outside, laying alongside the cover inside the outer sleeve. MUCH better! With the VSS double-pocket models (available in both 2mil and 4mil versions, and with either a resealable or tuckable flap), the open end of the sleeve can be at either the top or the backside. I installed mine with the open end on the same side as the cardboard cover’s open side. With the LP installed in the LP rack, the record is completely protected from dust.
One reason I don’t like the IKEA Kallax racks---popular with record collectors---is that the back of the rack is open, allowing dust easy access to the open end of LP covers. The EKET I prefer has a closed back, preventing that. $55 for a 4-cubicle model. I have twelve of them, stacked three high by four wide.