Describe the feature

Is there any plan for move to Fabric?

Moving to Fabric is completely out of question, that's not going to happen. Porting to Fabric would be possible but I currently have neither the time nor the interest to do it. See previous responses to this question for more detail: https://github.com/XFactHD/FramedBlocks/issues?q=label%3Afabric

just and extra opinion:
fabric not give extras things over forge. so is useless increase the work porting into a other modloader with other problems.

Your comment adds nothing productive to this conversation. There are plenty of reasons why someone might want to use one modloader instead of the other, both as a developer or as a player.
If you have opinions why either one is worse than the other, then it's best if you keep them to yourself. Anything else just tends to start a useless flamewar.