As seen in https://discordapp.com/channels/188630481301012481/188630652340404224/772094427342569493. Caused due to async load of the loader, which means it may not be ready before Next() is called.
This reverts commit 81ebcd8796.
81ebcd8796
Only the Welcome intro has its own unique background right now
To avoid further floating-point comparison bugs, remove all usages of Bindable<{float,double}>, replacing them with their Bindable<Float,Double> counterparts.
Also renames test scene to more appropriate name.
Also cleans up some redundant/misplaced comments.