my signature just looks better in a quote wrote:

don't say no support just because there is a workaround. Often workarounds just involve making a ton of unnecessary variables and broadcasts which in big projects is not a thing you want.
would you rather have this:

new block :: motion

or… this :

define new block
if <(new variable)  < ((another new variable) + ([sqrt v] of (([sin v] of (3rd variable)) + (8))))> :: control
broadcast (new broadcast v)
set [4th variable v] to ((5th variable) - (6th variable))
else
broadcast (another new broadcast v) and wait
new custom block :: #632e99
set [7th variable v] to (10)
broadcast (3rd broadcast v)
end

yes I know that's an exaggeration but still. WORKAROUNDS ARE NOT A REASON TO NOT SUPPORT SUGGESTIONS