You are the baka here ;p
There are a lot of rumors about Sega discontinuing the Valkyria series since the poor sales of Valkyria 3. It was not good sales for Sega. Also, the producer of the series already told us they are not developing another one any time soon.
Look this:
Phantasy Star team(original series)→ Sakura Taisen team → Valkyria team → Shining team now.
They are all from Sega CS 3, but Shining games were developed almost outside Sega. The evidences tells they are now working on that leaked new Shining title. It means no more Valkyria any time soon, no more chances to Sega develop another Sakura Taisen game any time soon.
7th Dragon is about hunting dragons; new leaked Shining game is about killing the ancient dragons from Draconia Kingdom...
I'm not saying Sawada has killed those series himself, but Sega done it.
Sawada is not awesome, so shut up Sharky ;p He is full of crap ideas. He is good at marketing, since he is from the marketing division of Sega, but he is horrible as a game creator/producer.
Sakura Taisen series are completely profiting for Sega even now. Have you seen how much Sakura Taisen pachinko machines has sold? It has made more money for Sega than Dragon Quest 9 for Square-Enix!!! Sega has just too many issues with the games from the series; it has too many copyrights to pay to others. But Sega still promoting the series, doing the musical show every year, releasing goods and cds for it everytime.
Another issue is Red Entertainment. They were bought by a Chinese company, and now nobody knows what will happen with the Sakura Taisen series, but last I've heard, their deal with Sega was that Sega was Red's primaly company to hold whatever new project they had using Sakura Taisen; if Sega refused it they were free to show the project to another company.
I'm fine with Phantasy Star series since it is now handled by another team and has no huge links with the original series and still selling very well.
Shining series was killed! Completely! Sawada tried to keep some link with the original series, but it does not works.
People got excited every time he announces a new Shining game; it got released, people only complain about everything. It's the "SHINING CYCLE", the same shit Sonic was used to.
And now Sharky is on that cycle. Good luck for you ;p