Hey, don't get all cuddly liberal and politically correct on us,
okay? 
At the very least, the "private lives of public figures" debate has
not been firmly decided on either side of the fence.
Notwithstanding that, though, the Gahmen has always insisted that
an individual's private affairs must have an impact on his public
standing, at least as far as their opponents are concerned (cf.
Steve Chia, et al), so, in order to avoid charges of hypocrisy,
they would have to offer up their own private lives to scrutiny as
well.
So, extending the Gahmen's own philosophy, we have every right to
examine and criticise LHY's 'private' decisions.