Used stamps exchanges.

Dear members,
I am in 3 clubs (25-50-100 stamps). Especially in 100 stamps club I have difficulty satisfying members who only ask for recent stamps, after 2000 even after 2015. I am more of a thematically and country-wise collector, I myself don't mind old stamps. But I seldom have 100 recent stamps to swap from their desired countries.
Especially many members send to me old stamps (which I certainly prefer myself). But then, when I pick up 2 members from 100 stamps club who demand for recent stamps, I really suffer. Also they say 'if you don't have any recent stamps from my wish list destinations, just send 100 recent stamps from your country'. But they also mention 'please no Germany'. But I live in Germany.
Does anyone also have the same problem?
How do you deal with it?
Yesterday I sent 2 members many mint recent stamps from Turkey (my previous hometown) cause I didn't have any recent used stamps (except Germany) left. But this is a 'used stamps club'. Maybe they will not be happy with mint stamps. Sometimes I feel like 'should we divide the club into 2? One for 'recent stamp collectors' another for 'collectors who don't mind the years'. Or should we suggest the members to make their profiles more flexible? Or should we recommend the 'recent stamp collectors' to send us also 'recent stamps' when they pick up our names, so we can have enough recent stamps to swap?
I would like to hear from other members who struggle with the same problem. How do you deal with it?
I will appreciate your answers.
Nedime

Thank you so much for the tips Wulf67. I never thought of blocking but I think I should also block one or two members.
Have a great week end.
Nedime

Hello. I always try to send a balanced mix of older and newer stamps. I always send a small portion of definitives, even if they're not requested. Of course, I'm also disappointed when I only receive stamps from the 1960s and 1970s, often none of which I can use for my collection. But if they're not damaged, I'll at least give them 4 stars. Over time, you get to know the members who don't follow the club's rules when rating them. And then I simply block them. 😁

Dear Sal56,
I am sorry for you. It seems to me a nice selection of stamps. Who rates a selection of stamps '1', as long as they are complete in number and not damaged.

https://100stamps.club/stamps/IT-4839, questa ti sembra una giusta valutazione?

Dear Carmela,
Thank you so much for sharing. I also have the same feelings. Sometimes I think: 'I am not running a philately shop, how can I provide anything you want'. From now on I will send within the 'club rules'.
Nedime

Caro Istanbul, condivido appieno il tuo problema, anche perchè nelle regole del club, in realtà, non esiste una regola di chiedere di inviare a piacere del ricevente, cioè le regole sono di inviare francobolli usati e integri, detto questo, il resto è puramente richiesta personale che è cortesia soddisfare ma non obbligo di fare. Invece alcuni soci, 4/5 e sempre gli stessi, si credono di essere sopra le regole del club e si prendono la libertà di chiedere e purtroppo dare valutazioni assurde per le regole che ci sono se non ricevono quello che chiedono o sperano di ricevere, quindi il problema è che chi controlla e gestisce il club non riesce a far rispettare le regole. Alcuni non capiscono che questo non è un negozio filatelico dove ricevi quello che si vuole senza pagare,ma un club con scambi ciechi a sorpresa,oltretutto io penso che anche tutti gli altri spediscono i francobolli ricevuti e che rispediscono perchè non interessano. Quindi io dico se vuoi determinati francobolli, vai in negozio e paga quello che chiedi o vuoi, questo club è un'altra cosa, qui ricevi quello che ti arriva secondo le regole,
Carmela