Nothing changes:
William Cobbett 'Cottage Economy' - 1822
"The drink which has come to supply the place of beer has, in general, been tea. It is notorious that tea has no useful strength in it; that it contains nothing nutritious; that it, besides being good for nothing, has badness in it, because it is well known to produce want of sleep in many cases, and in all cases, to shake and weaken the nerves. It is, in fact, a weaker kind of laudanum, which enlivens for the moment and deadens afterwards. At any rate it communicates no strength to the body; it does not, in any degree, assist in affording what labour demands. It is, then, of no use."