An ApJ paper by Brad Schaefer on ArXiv today considers whether T CrB is a Type Ia SN precursor, as has been speculated. He presents evidence that it is not: https://arxiv.org/abs/2510.01587
He gives no revised date for its next eruption other than saying it’s likely in the next months.
In another paper he draws similar conclusions about the RN, U Sco: https://arxiv.org/abs/2510.01589