It means nothing, people are looking at him as a 45m player, whats that? Was John Stones a 3m player, or Gueye a 7m player? What is a 3m or a 7m player? You cant put an expectation level on a player based on a fee, its ridiculous to judge a player based solely on what was paid for him.
Besides we tried to get him for less then 45m and Swansea wouldnt budge, we didnt value him at 45m, they did and we no choice once we decided we wanted that player
What I think quite a few do is use the fee as a barometer of just ability, which just isn't right.
Signings - especially these perceived 'marquee' ones are made for all sorts of economical reasons, on top of ability.
Look at the very top end of the scale. Is Pogba an 89m player? If you compare what 89m used to get you in terms of quality- he isn't. There is no doubt that there are many players bought for less than 89m who are performing better than Paul Pogba which, again, brings scrutiny upon the justification of the fee.
Paul Pogba though is a celebrity. He's got his own hashtags / emojis. He is a renowned icon in world football. So through shirt sales, endorsements, just his name alone he is worth the 89m (when also of course factoring in he's pretty bloody good at togger).
Sigurdssen isn't Paul Pogba. But he is the captain of his country, a small one however one who recently beat England so they aren't mugs and have a decent fan following. He was also Swansea's star player, coming off the back of a season where he arguably single handedly kept them up.
Then there's the optimism snaring someone like that which positively affects the balance sheet. More shirt buys, yes, but in theory more season ticket sales (waiting list additions), more match day sales, more membership buys. It's all factored in when buying someone perceived to be 'marquee' as Sigurdssen was. And Swansea knew this AND didn't want to sell the player that without they would go down. And, crucially to my point, THEY DID.
Throw in the value of his ability- 25m to 30m and you've got your 40m rising to 45m.
No-one will ever convince me we overpaid because, in summary, it's not just his ability which a player is priced on.