God's Teaching is Practicable, It has Maximum and Minimum Standards. Ways of Advice.
Peace be on you.
God sends religious laws for the benefit of human who have diverse mental and physical capabilities. Religious laws in Holy Quran have minimum and maximum standards for practice. “Allah burdens not any soul beyond its capacity……” (Holy Quran ch2:v287). When human acts on His directives which He has asked to do, grants unlimited reward. Religious law or Shariah is based on softness.
When a person came to Holy Prophet (peace and blessings of Allah be on him) and asked him about Islam, he (p.b.u.h.) told him about five compulsory daily Prayers, financial sacrifice Zakaat and Ramadan fasting and upon his further enquiry man was told if he could offer extra to these essentials it will be extra reward for him. The man went back saying he will stay with basics. Holy Prophet (p.b.u.h.) said if he will do so he will be successful.
So it evident from it that Islam has not asked everyone to observe very high standards like companions Hazrat Abu Bakr (r.a.) and Hazrat Umer (r.a.) did when they brought full and half things in house respectively to help a cause of time. Islam makes obligations based on least common human capabilities.
One is encouraged to increase capacities to go for high standards though. One way of doing it to help weaker friends in faith.
Ahmadiyya Khalifah asks religious teachers of his community to focus on uplifting the member's spiritual and other capacities.
(khalifaofislamDOTcom)