I recently joined Roosterteeth focusing mainly on the RWBY forums. But when I saw that they had Minecraft groups I got quite excited.
But the more I look the more I see that all that is active is either x-box or PC.
Is there no love for the PS3 anymore? Also can people on the PS3 play on the same server as those on the PS4 or even with those on X-box?
[I know not PC as they tend to have advancements ahead of the systems]

I found a few PS3 Minecraft groups but they are all at least 2 years inactive. Am I too late?