DVP Brought Up A Very Interesting Point ........!

When a crime occurs in the 'real world' , the list suspects , motives etc. 
is pared down as evidence works to exculpate the innocent and incriminate 
the guilty . When this crime occured and the critical community took over 
investigating , the list suspects, motives etc. ALWAYS EXPANDED . Why ?

Was it because more $ could be made on video's , speaking engagements and 
books if the list suspects is endless and was based upon unfounded 
speculation , flawed reasoning and using the 'opposite of the scientific 
method' ?

Just curious how you would answer ?

Tic=EF=BB=BF toc tic toc tic toc ............

tl