So the issue is the rags bit, ok. Just wanted to clarify.
Look, not judging btw in the slightest, for clarity. I get emotion.
For me, bar the weight of the dislike of each former club (and plenty seem to dislike spurs too), the two transfers are the same. We'd be signing another club's senior player, both established elsewhere, both arrogant egos albeit one much much more. Also happens to be a much much better player.
Don't feel particularly swayed by the emotion at this point in the window, but if I did, I could almost find Ronaldo more palatable than Kane if I stop to think about it. Because of the fees involved, and also because ronaldo has been at multiple big clubs.
I also understand attempting to be rational. But if cheering for a legend at your biggest rivals doesn't make you squirm then what even is the point of all of this?
It's perfectly rational to switch the teams that you support every year based on who you think you'll enjoy the most at that time. It's perfectly rational to hope that your rivals do well because your friends will be happy so you cheer them on. In fact for most of our lives it has been perfectly rational not to support Manchester City.
Football isn't rational, it's a tribalistic endeavour and at some point that has to come into the conversation and I think signing a Rooney or a Ronaldo is probably that point.