I think you've lost the run of your argument at this stage buddy,
Nobody is disputing that Liverpool have bought some expensive players. That's just a faacccccchhhhhttttttt.
Nobody is disputing that Liverpool are one of the biggest clubs in the world.
Liverpool fans on here have simply pointed out that in the last decade or so the club have been heavily outspent (gross, net, first captain, second captain whateva') by a broad range of teams (domestically & across the continent) but still managed to compete at the top table and overachieve relative to the money which they actually spent.
If he did then it's a hell of an achievement as, like Klopp / Slot (so far), he was able to keep the club highly competitive despite being outspent by rivals.
That's a good thing. A very good thing.
The fact that Ferguson bought some expensive players is less important than the fact that he overachieved relative to his spend.
A club's achievement relative to their net spend tells you much more about a manager's performance than just cherry picking a few expensive players and saying "...ah he's had money to spend", however much you may try to oversimplify it.