Bitcoin XT is already a thing of the past. Everyone is looking at BIPs to change Core but not at XT. Everyone want sto stay with Core no matter what. XT has rendered itself a massive failure and just a failed trojan horse attack. Let's hope that in the meeting to scale Bitcoin we can come to some conclusion.
In that case, that's good to hear. I hope the block size limit issue gets improved/fixed on Core. Still, Bitcoin needs to improve in order to compete with Visa which can support an average of about 2000 TPS. But that is something we might see sometime in the future