I am KIM JAEJOONG'S fan.
JYJ - YES
Homin - NO
YunJae - NO
"OT5" - NO
The past is the past.
The memories of the past while Jaejoong was in TVXQ are important to me too, but I also realize that these memories are just memories. They are important just like cherished memories should be, but they don't define the present and they don't define Jaejoong. He is his own person who is living in the present and making a foundation for his own bright future. Stirring up the past constantly is rude and inconsiderate and people who do this (YJS, OT5) are devaluing his efforts, achievements, and success through the years. He reminded people that he is now working in JYJ... so everyone should respect that. Support him for him, not just because he was in TVXQ or because he's in JYJ. He is worth more than just a group name.
Don't devalue him! Respect his decision and all his choices.