u/Background_Trade7984

I have already done a RF subcision with PRF about 2 and half months ago. Also done 1 session of CO2 lacer 4 months ago. And inserted some derma threads with klardie injection like a month back. And after all of this the scar looks kinda the same (the attached photo is after all of this treatments). It might be too early to judge but I was expecting some results within this time period. So my question is how treatable is this? Should I consider a subcision with derma fillers? How long will it last? Will the scar reappear after the fillers fade or will there be improvement? I am confused.