So its futile to attempt a permanent solution merely by fiddling with sense objects
Blind faith and taking for granted that a particular spiritual/religious tradition is the one and only right one doesn't help.
The formula "abandon the bad, cultivate the good" sounds nice in theory, but is problematic in practice. It simply is not clear what the "good" is and how to develop it.
Incorrect
If desires were kept alive merely by being tended there would be none to begin with
A child is born hungry. It is fed. It gets used to finding pleasure in eating. It desires more food. It gets more food. Grows up, takes care on his own to get food.
Usually, once people start doing something and they find it pleasurable, they continue to have that desire to do it again.
But we each seem to be talking about two different kinds of desires: I'm talking about habitual/recurring ones, you about singular ones.
Indeed, the desire of a tourist from Munich to go to New York ceases once he sets foot on Times Square.
But the desires for food or sex are not like that.
EDIT:
On a further note: There is a statement in a SB commentary to the effect that material pleasures are satisfying, while spiritual ones are not. This struck me as an awkward claim, and the rest of the commentary didn't seem to explain it either. My first thought when it comes to worldly pleasures is that they are unsatisfactory.
Later upon reading
something else, it occured to me that when material pleasures are engaged in for material reasons, then those activities may indeed be satisfying. But when people engage in material pleasures for the purpose of satisfying spiritual desires, this is when those material pleasures turn out to be so completely frustrating.
Obviously, our anaylsis of desires so far has been rather simplistic, and we would need to be more specific to gain clarity.
So you think that fatigue is a permanent solution to quelling the desire to go to the cinema?
Strawmen are ugly.
Its tragicomical that you think that is a spiritual conclusion
It is the reality that many a newcomer/outsider faces in your religious organization.
And it is a reality that you persistenly refuse to acknowledge.
BG 3.33 Even a man of knowledge acts according to his own nature, for everyone follows the nature he has acquired from the three modes. What can repression accomplish?
There's practically an entire chapter in the gita about how adopting the "teeth gritting" method is a recipe for hitting the deck
Then your founder acharya should listen to himself, instead of talking about how to kill all the mudhas.
To say nothing of the devotees and how kosher they find it to expect, even demand from people to just grit their teeth and do the practices and beliefs that your organization endorses.