Organization of belongings

All of the collection on my Camera hobby were thrown away the day before yesterday, the money I received was 1,000,000 yen in all. This kind of decision must be done with all my heart.
However worthy they might be, they had been kept at my hand without demonstrating their potential.
Digitization these days might be one of the reason.
Anyway I feel free now after loosing everything.
Radio control model airplane goods had been done last year as the same as camera this time.
What would be the next? Probably, several low frequency Tube amplifiers would have the same consequence in few days.
Organization of belongings to me is now processing.