I see what you mean. But i also think delivery is very important. If you say the blunt truth.. to someone who has been living a lie for years.. you may just sound like a nut job. If your goal is actually to spread the truth and have it be heard and understood you will need to adjust the delivery.
Think guy on the street with a megaphone calling everyone sinners, repent for the lord.
Vs..
A pillar in the community that is living as a man of God. Connecting with his village at events, being available to those in need.