The idea for target lock suggest if all members die once is only being based on current bosses as we have no idea how these bosses will fight. For all we know they can have bosses us attacks on the members with lowest agro like druids and cast a aoe skill on them which would easly lead to each member dying once. Also for current bosses one simple mistake near the end could cost the entire group the lock with only 5% hp to go which wouldnt work. Atm to much is unknown and this idea could be very good or very bad but same is said for every idea i personally dot want any target lock but it seems the 20% of ppl do and OTM is goin with their opinion this time.
I think more then 20% of players want target lock. I just don't think the active board community is the right target audience for taking a survey. Many of the outspoken members are higher level players and members of the top clans on their server. Most players are not willing to stand up to them in a public forum.
I commend OTM for taking the lower level players into consideration as well since this is a free to play game with micro payments encouraging the use of things like idols to gain advantage by using real world dollars.
Nobody would pay real money if there was no advantage to be had.