No, people will still do that, but the thing is... A lot of people (myself included) have finished all their lab upgrades and sit on max elix 24/7 with nothing to spend it on, and will either offer 350k elix or throw some storages outside and give it away... Thats how new town halls live... They raid those people that are one th down with fill elix and do their camps/lab/sf ect, and not that will all be spend on walls
those people saving up for archer upgrades won't be able to find much elix to save up since all the people with max storages are gone
and those people usually will get on for a few hours and try to get most of it if not all of it and then upgrade whatever it is, not raid 200k elix and get off so someone can smash them and take 350k back

