One reason for this was that she did not get on well with Sir Thomas Beecham, who was in control of the opera house for much of the period from 1910 until her retirement.
Unha das razóns para que iso acontecese foi polos seus desentendimentos con Sir Thomas Beecham, que estaba no control da casa de ópera a partir de 1910 ata a súa xubilación.