Like none of it makes sense, Liam's potential actions included which do indicate that there must have been something more to it than solely addiction.
Profess your love for these women (two of which you are no longer in a relationship with), whilst potentially simultaneously offering their nudes? Like he was still able to somewhat function, surely even he'd have seen that offering their pics about wouldn't exactly win either of them back
And that's without getting into any further speculation around his sexuality on top, it's just frustrating that B has to see all this one day, especially bringing Cheryl into it more with this one.
Even if Liam had done any of still professing his love for her or offering her nudes, struggling with his sexuality, if B ever had to know any of that at any point, surely any of that should have come from Cheryl, not bloody Rolling Stone