Generally speaking, third party viewers pressure LL into adopting/improving features simply by how popular the features become among the users, (IMHO). Some examples of features that would not exist today if it weren't for TPV's, but which are now in the LL viewer.
- Avatar physics (formerly breast physics)
- Shared WindLight (Though LL did region WL instead of parcel)
- Multi attachments (originally Secondary attachments)
- Double click TP
- In viewer radar (known as nearby on LL's viewer)
- Verticle IM tabs
- I can go on.. but it doesn't really need to be said.
I suspect with time, this too will eventually be adopted by LL, and I suspect there are some other reasons (unspoken) why LL isn't interested in Qarls patch specifically.
I posted my 2 cents on STORM-468, but in case it gets deleted I'll copy/paste it here.
"Not specifically trying to stir the bee's nest but I wanted to get a word in on this, and this applies to many other features users have asked for but been denied.
In regards to the alignment tool: Most third party viewers have this tool already and while it may not meet "LL standards", people use it... extensively... and they love it... a lot... as it is. It DOES meet your customers standards, isn't that what really matters?
Perhaps surprising to some, Users 'are' actually capable of understanding a tools limitations, draw backs and shortcomings. Most are not children, (and those who are..well, most kids are far more advanced than adults when it comes to hardware/software anyways).
If people don't want to use the tool they wont, but make it available to those who do. If they want to use the tool given it's limitations they will. The bottom line is.. if your users (customers) want it, and it will improve their experience without taking away from others experiences then it should be made available. This feature in particular takes away nothing from the people who have no use for it, but adds a huge building advantage to those who do.
Give your users (customers) the freedom to choose if they use a tool or not. Give your customers the freedom of choice and options within the viewer. This is the fundamental basis that has resulted in the success of third party viewers and is perhaps a lesson that should be learned... yet still hasn't.
Thank you Qarl for the alignment tool, Third party viewers and their users love it and appreciate your efforts tremendously.
/me gets off her soapbox."