You do know that lots of software is just meshing a few things together and selling that as a service right? Whos to say that they are making it so those 3 ven

You do know that lots of software is just meshing a few things together and selling that as a service right? Whos to say that they are making it so those 3 vendors work better together? edit - Also I just know this is a EU dev who thinks if I build a really good product people will just buy.