Crack complex password

[abidmaria]

this will take years if not unfeasible.

Thank you for your feedback , Please is there any way to Not include space and others special characters and include only "." in our syntax to avoid the multiples syntaxes : 

hashcat -m 220000 -a 3 hash.hc22000  -i --increment-min=8 --increment-max=9 -1 ?l?u?d?s .?1?1?1?1?1?1?1?1
hashcat -m 220000 -a 3 hash.hc22000  -i --increment-min=8 --increment-max=9 -1 ?l?u?d?s ?1.?1?1?1?1?1?1?1
hashcat -m 220000 -a 3 hash.hc22000  -i --increment-min=8 --increment-max=9 -1 ?l?u?d?s ?1?1.?1?1?1?1?1?1
...
...
...
hashcat -m 220000 -a 3 hash.hc22000  -i --increment-min=8 --increment-max=9 -1 ?l?u?d?s ?1?1?1?1?1?1?1?1.

how about the below syntax , i think this is the basic one since the password can have minimum 8 characters and for wifii only 2 special  characters are accepted either "." or ","  :

hashcat -m 22000 -a 3 hash.hc22000 ?a?a?a?a?a?a?a?a

for how long will take ? 

I am asking this question because i am planning to buy a new gpu "NVIDIA GeForce RTX 3080 Ti (Laptop, 175W)"

Thanks & Best Regards