Exactly this. Carefully managed sales when the time/price is right, replaced by the next unpolished diamond. Staggering that some still can’t see it.That doesn't really seem to be the case though. We seem to be creating somewhat of conveyer belt of talent but we're not offloading assets at a rate that should cause any real concern.
We need these big transfers to top clubs to attract the 10 to 25 million pound "punts" and show them that once they've proved their worth and repaid our investment we won't stand in their way...for the right price.
The concern would be if we are letting our top talent leave without finding their replacements but all the evidence points to there being a very sensible transfer strategy where we are getting stronger every year we stay in the top flight.