In the past years hot discussions went on:
Isbaal
Niqaab
Early nikaah
Second Jamaah
Folding Arms After Rukoo
Going to Sujood on Hands
Ruling on Taariku Salaat
Use of Sub'hah
Woman travelling without mahram
Permissibility of forming Jama'aat
Protest
Etc
All those years we miraculously avoided delving into matters of usool deen (save the issue of Taariku Salaat). There was that morbid fear that if we went there we would get destroyed. We need to have that fear again.
Please let's avoid delving into those areas now. We may never come safe. We may end up using much of aqliyaat over sam'iyaat. The mutakallimoon became destroyed when they excessively delved into that.
The Salaf had sufficed us. Stay where they stayed, avoid what they avoided.
May Allaah protect all of us.