Recently a famous Bollywood filmstar nicked name KAKA (Rajesh Khanna) expired. He had done many hindi films. From one of his classics ANAND film, there was a famous dialogue :
Babo moshay! yeh duniya ek rangmanch ki kathputali hai, jiski dor uparvale ke hath mein hai.......
If we try to understand this Dialogue, then the most facts of the above question lies only here. As our ShriMahaprabhu had said in Shodash Granth's VIVEK DHAIRYAASHRAY granth that what is Vivek :
Harisarvam nijechat karishyati...Whatever happens is due to the wish of ShriHari-Lord.
for Dhairya : ShriMahaprabhu gives orders that Tridukhsahanam Dhairya ..... accept all the pains is Dhairya.
When we understand this concept then we easily get the answer of all the above raised question by Vrajeshbhai.
ShriMahaprabhuji in HIS self created Tattvarth Deep Nibandh granth the Shastrarth Prakaran as the first Book. The very first Slok's 2nd part ShriMahaprabhu gives orders that :
Rup Naam Vibheden Jagat Kridati Yo yatat....
very precisly we understand by this verse that ShriPrabhu only does krida in this world with different names and forms....So why to get pains.
Also our Shastras, Shrutis says that when ShriPRabhu was alone in this whole of the Mandal, at that time, with HIS own wish he thought to become numerous from one. EKOHAM BAHUSYAM....He was alone and became of many forms.........why, for his own krida................