icyman
U19 12th Man
They are nearing the end of their usefulness for sure. However, if one has to phase them out, it might be better to do it now, rather than let them play until the timeframes you have mentioned.I will phase out Rohit at the end of this year and Virat by mid next year. I really dont think either will be good enough to command a place in the best 11 around the 2027 WC time.
Rohit going off by end of the year leave less than a year for the new opener to get accustomed to. Virat going off in mid 2027 is too strikingly close to the World Cup. Remember, this time the CWC is happening in Nov-Dec in South Africa, unlike 2003, which took place in Feb/March.

