Hi Dakangel, for some reason I will agree with you as my last bought from JoshProd game's like Armed Seven, Finding Terry and Volgarr The viking i was kinda disappointment because I saw Volgarr is a version from free one which means bad frame rate and animation and not use all PowerVR settings. We are in 2019 and still play new games on 4:3 and don't have options for 16:9, the solution exist and the name is Espirall(This guy have made good job with 16:9 hack mode).
You said there is not SDL2 support yet and we can't see games like Guns Of Mercy or Giant Army, well all community like programmers, coders etc. must corporate each other to bring updated files, code whatever, so Dreamcast can support such this games and this people must be paid because not all of them have free time to spend(jobs, families etc.). I saw people Ian Micheal, Kazade , BlueCrab, Roel, Duranik etc. they do amazing stuff for Dreamcast and we must thank to them all time.
Last, if JoshProd try to revive the games like in the line of fire i am sure need funds more like 50.000 $ to have a least a proper game and of course a stable team which know a lot inside of Dreamcast hardware, tools etc. after that when people asking for online mode on new games they must understand we need new internet adapter with today standards like bba/wifi and disc you can add/ edit your network and save on adapter. The question is can DC fans support this kinda of stuff if happen on kickstarter?