idk i did a quick search and there is plenty of 2060/60/80/Tis out there..wouldnt pay new prices on 20 series though as the still list for over a grand considering the 3080 value. Doubt they continue making any new inventory for the 20series either so used will probably be the only way to get em.

NEWEGG: https://www.newegg.com/evga-geforce-rtx-2080-ti-11g-p4-2383-rx/p/N82E16814487510?Description=2080TI&cm_re=2080TI-_-14-487-510-_-Product&quicklink=true

AMAZON: amazon.com/EVGA-GeForce-Gaming-Graphics-11G-P4-2281-KR/dp/B07KSPW8HQ/ref=sr_1_4?dchild=1&keywords=2080+ti&qid=1600555793&sr=8-4