At the risk of being Authentic

I'll take my stand this Seat: 

this old&lonely hybrid, grid

has come to end its meat. 

Such source is hardly savoury, 

unfluent with the times;

Our course 't could be more wavery, 

at least if not too right!?

Thus here, now less for 'Milky Ways'

that universe has shut. 

Our planet's 'gain for 'Xtinctioning, 

unless we change the plot!