With the January survey, the 3090, 3080 and 3060ti have all met the treshhold to appear in the survey.
However, no Big Navi cards have met the minimum threshold yet so we don't know what the market share is.
https://www.reddit.com/r/nvidia/comments/lb9ic0/steam_hardware_software_survey_january_2021_rtx/
- 3080 = 0.63%
- 3090 = 0.22%
- 3060Ti = 0.26%
However, no Big Navi cards have met the minimum threshold yet so we don't know what the market share is.
https://www.reddit.com/r/nvidia/comments/lb9ic0/steam_hardware_software_survey_january_2021_rtx/