Just so that I understand your logic correctly :
Club making no profit + owner pumping in money = GOOD
Club making vast amounts of profit and owners taking share of profit = BAD
So, we should be following the financial model of Everton where they make no money and rely on wealthy owners to constantly piss money into the wind.
Since your chart is over a 5 year period; City have on average owner financed about 10m a year. Spurs meanwhile have built a stadium that will generate 100m revenue every year (up from about 35m at WHL).
Listen, I get where you're coming from, I really do. One of the big things that tore at me through the whole last season is that I do recognize that (pre covid) Daniel Levy is a hell of a businessman where football is not involved.
Now, with all that comes the next bit. I've been really following Spurs for 18 years or so now. And from where we used to be to now has been incredible. However, when you build a consistency when it comes to football, then the expectations of the fans also go up and stay up. Daniel Levy fails to recognize that we as Spurs fans don't want to risk being allowed to slide back in to the mid table, and be some second part to a bigger project, like the stadium, which it now feels like. The propoganda films don't help either.
I can't speak for anyone else, but personally my frustrations lay solely with the footballing side, and at this point it is hard to look at other clubs who have had owners who are willing to "invest" when they need to make the final push.
We were so close a few years ago, and when you have clubs like Liverpool, who's owners invested when they needed to, it brought them a European Cup (including two finals in a row) and a League title, while we tried to recycle a squad and decided to get rid of the manager instead of the players.
I'm not asking for investment such as what some of the other clubs do. I recognize that throwing 100 million for a player is something that Levy will only do when he'll freezes over.
What I am asking for is some investment. If we were smart and made signings the way Leicster have in the last few seasons then we would be in a totally different place. We've had our fingers burnt in the past with players, but while other owners and managers understand that sometimes it doesn't work out, Daniel Levy let's the business side outweigh the footballing side and that's where the issue lies.