In the Name of Allah, Most Gracious, Most Merciful.
All praise and thanks are due to Allah, and peace and blessings be upon His Messenger.
In this fatwa:
The Prophet’s marriage to Aishah at this age was completely normal in the society. No one discussed this issue and no one attacked the Prophet’ character until the past 100 years of human history not even the people in his time. This is because it was a norm in human history that people marry and find themselves of age as adults and consent to marry at that time.
Sheikh Hasib Noor refutes this misconception in this short video:
Almighty Allah knows best.