If you've seen our latest blog post, you'll know that Dota 2 support is coming to Marketplace.tf soontoday
Some have asked why we chose to add Dota 2 next instead of CS:GO (or both at the same time). We think that Dota 2 traders are currently forced to deal with sub-par cash trading services, and we want to offer a high-quality, tailor-made website that Dota 2 traders will appreciate.
More importantly, there are challenges involved in supporting games like CS:GO, which have tradelocks on items post-trade. In the interest of offering a quality service for everyone, this poses a challenge: we don't want to display items that can't actually be delivered upon purchase, but we also don't want to exacerbate the negative consequences of Valve's decision by forcing sellers to wait 7 days before they have a chance to sell their items. Additionally, we have absolutely no desire or plans to attempt to circumvent these trade delays in any way (we're not trying to emulate a website that rhymes with "Flopshins" here).
If you would like to provide your thoughts, please answer this strawpoll, leave a comment, or let us know on our Discord.