How realistic is casual raiding?

[yorumi]

I’m looking at this for green 2.0. As someone who doesn’t have time, nor do I care about the truly hardcore raiding how realistic is it to still have access to raid targets? I know some are more contested than others but I really know very little about the actual raid scene. While I’m not opposed to buying MQs and such I’d prefer to avoid it if I can. Is it realistic to do it on a more casual schedule? Does access to raids for a casual change through the eras the server will progress through? Feel free to add anything else I should know. Note I don’t really want opinions about raiding and whether you personally think it’s fun or not, I can decide for myself when or if I experience it.