what are few reasons make the composers 's life so hard?

Answer 1

From what I have read below, one is receiving financial support.

Since this is not my area of expertise, I searched Google under the key words "composer hardships" to get these possible sources:

http://www.sgi-norcal.org/fest2001/downloads/data/district_study_topic_200107.pdf
http://en.wikipedia.org/wiki/Daniele_Amfitheatrof
http://www.myhero.com/myhero/hero.asp?hero=lv_beethoven

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.

I hope this helps. Thanks for asking.