His point seems obvious to me: he thinks Python 3 is not worth migrating to, because Python 2 will always have more users. But it disregards that Python 3 may b

His point seems obvious to me: he thinks Python 3 is not worth migrating to, because Python 2 will always have more users. But it disregards that Python 3 may be more comfortable. And it assumes that the Python 3 user base will shrink in the future.