The day When Gautam was leaving from palace there was a party in palace singer s dancers were performed .. As he is a prince in a palace he spent his life in a royal way....if he satisfied in these 13 years period No reason to leave from the palace. I think he could understood the reality of Royals life also what we are unable to understand
Yes it's correct.Magandiya sutta explains us very clearly fast future and present moment all being are suffering from five dukka.not only sampassa dukka vedana but also sampassa suka and upeksa vedana