[ Please note friends that with respect - there is no such thing as Chinese bonsai - the correct expression is nowadays penjing and from whence bonsai was derived, elsewhere in the world ] we digress -
As we earlier stated - every artistic endeavour requires training and training,
requires effort, which in turn can require some pain in pursuit of creation;
both on the part of the creator and the medium created.
On whether or not the journey on the way, there - should be displayed - well that is a matter for debate;