thanks to all your effort of updating directly to database
one thing moderator already mentioned one this site you are not forced to do any thing so comfortably do what you want now come to difference between blog and feedback so in feedback many things which does not covered like
1.you can not keep track of feed back so you can send same feedback multiple time but in blog you can keep update.
2.you...
more... can not send images and also some time feedback related to train or track can have multiple input and information.
3.If somebody so offend by any bodies blog and find worthless for him moderator should provide some thing like block user so for particular person will not see any blog which is returns by person whom you dislike or it should be hiidden by default as it becomes after negative marking so it will save time of login as multiple user and try to reach -10 point to hide.
4. My thinking about this website is to make it such that people need not to ask many question about train running on time, which track is double which is single. gauge conversion happened or in-progress thus we can reduce number of blog specially repeated one.