If you think SoloQ will mess up DynamicQ, let the community decide.
Most of us are aware of the post from Riot put out yesterday concerning the status of Dynamic Que. The message everyone got from it quite easily is that Riot believes that releasing solo que will complicate the glaring issues that dynamic que has shown us it posseses.
If that is the case, release Solo Que and let the people who play the game decide what is best.
If Dynamic Que dies out as a result of everyone going for the pure solo que we were promised twice and have been asking for for ages, then so be it. Let the people who put money in your pockets, spend time playing your game, and the people who bother spending their time on these boards in hopes of improving the game show you with numbers which que is the right one to invest time into.
Release Solo que and if Dynamic dies out, then let that be the case instead of you sitting there biting your fingernails at the "whatif" scenario of realizing dynamic que was a failure.
Edit 1: Link to Redmercy's video and thoughts on solo que. https://www.youtube.com/watch?v=ahItzHevJxM)]
Edit 2: Link to a fellow board's member who broke down what likely caued Riot to implement DynamicQ and handle SoloQ in the manner it has been done. This post is mostly for skeptics, and if this post doesnt knock sense into you, quite frankly nothing will. http://boards.na.leagueoflegends.com/en/c/gameplay-balance/5E4pnUW5-why-there-will-never-be-a-ranked-solo-queue