You no longer can get into locked warehouse without unlocking it. If it's true, it's crazy and plane runs are basically unbeatable.

Maybe it's just me not understanding how to get there, so that's why I put question mark in the title. Could anybody else check that as well?

No it isn't, you need specific body package ang well after that you only need to equip the legs, some even edit the proportions to be taller and I say I would recommend it. The specific body package will be linked here: https://www.roblox.com/bundles/337/City-Life-Woman