I think with SS having a moment in the sun with more punters and pros playing them there is a small gap, yes. Having had another quick look, there is the Ibanez EHB1505S - but appreciate they may not be your cup of tea.
It can be done as shown by Maruszczyk/ACG/Sandberg/Wilcock so scaling up the premise to mass production isn't unfeasable, just hasn't obviously been deemed profitable enough yet.