How are we gonna hear all your wonderful songs if you only perform them when 'tis time for a'maying or Well Blessing or....
Sounds a bit sniffy and exclusive to me.
Maybe be only mannual labourers should be allowed to sing songs about mining,sailing ,ploughing digging holes,being poor etc?
Maybe we need more anorak or library songs?
(NB the above comments are intended as light hearted banter.)