No offence meant but read the following.
How does the current negotiation help you in terms of making recruits? What is its use in the game for you?
If they removed the negotiation feature completely, people will have zero chance to annoy you the way you said as opposed to now where they still can if they want in the whole of the 4th week. Secondly, restricting negotiation to only the 4th week is not a measure to prevent other users to annoy you by using this feature; a clear, proper measure would be to provide a button to switch the player's status to not accepting any negotiation offer at all (which means the player will have no active negotiation offer button nor will he appear in the negotiation list; negotiation turned off for the specfic player). So, if people were annoying you or abusing of the feature, you could have asked for a 'turn off' option in the suggestion thread.
Are you serious about that part in bold in the quoted area above?
'worthwhile
/wəːθˈwʌɪl/
adjective
worth the time, money, or effort spent; of value or importance'
How does it make auctions more worthwhile? In fact, it makes buying players from the auction more difficult because it causes an increase over the already increased competition (due to having a common list with many different levels on the same server) for the same player in the list as users have less options to make recruits since the negotiation window is closed. Briefly, with the negotiation window closed, you have more chance of spending more money, time and effort to successfully buy a particular player from them auction list, so how is it more worthwhile?
Below are listed some of the effects of having Negotiations closed for the first 3 weeks of the season.
(1) Less options for making recruits in the first 3 weeks, hence less chance for a user to find the type of player he is looking for. Logically, managers should be buying most of their players in the first 2 weeks; so, the user is like forced to use more expensive options like the scout list or recommendation list.
(2) Increased prices of players in auction.
(3) Significantly less chance of selling players via negotiations; so less tokens and cash returned back.
It is a clear loss for many users but a clear gain for the company. It does not really prevent upselling as upselling can still be done in the last week of the season and the user just has to readjust the players quality at the start of next season by using training drills that target the lowest skills.