The thoughts come from after I saw TD2 is gonna add permanent death mode...( yeah...I laugh when I saw this...)
First of all, I do not feel like RAID is so bad. I enjoy with my friends in Golem island. Howeever, I cant always have my friends on line all together for we all have jobs and families.
However, I like the density and strength of Red wolf patrolling on that island. More sensitive and patrolling with tank drone, etc.
If Ubi wanna copy ideas from TD2, please considering WEEKLY INVADE in Aroura, the main island. have few province no-fly zone and rotaing weekly. Put Red wolf patrolling in that area and in compounds. The Behemoth in that area can be boss with RNG loot drop with new weapons and higher GS ( I no GS is not popular but Dev. love them...)
Of cause, Gunsmith and poor lootpool still need to be fix or redesign but that should be more friendly to solo or less-than-four-ppl squad and give more variety to the game ( dead Aroua ).