Can -Size 1x be included? Or maybe the default for Size be null instead of Sm?
As it is, icons are never 1em sized, unless you specify -Style @{'font-size'='1em'} or -ClassName fa-1x. While these are fairly simple workarounds, it’s supremely frustrating to have to manually specify them when 1) the -Size parameter already exists and 2) it is literally the default size except that New-UDIcon sets it to Sm | .875em by default.