FFXIV is an MMO which you might need and if you like it makes it really fun. It has a lot to do if levels of classes or professions. FFXIV is a PvE MMO PvP so in vain (yes Arena there but which is scrap) in Endcontent one is required and may require a few weeks to it a hard nut to tough!
However, the major weakness is also the end content is far too little and yet the topic Housing which was introduced at the moment is one thing that will remain a dream for many because it requires so much-game gold that you can raise not at all!