As mentioned earlier - value depends on where you'll fly in future.
If you intend to instruct - then it's a YES. If IFR/charter bound - probably won't help much.
But, if you decide to do it - then do it with a high t/w time instructor, or you'll end up too scared to make the aircraft do your bidding. Timidity leads to under controlling, which leads to loss of directional control, which leads to......
Be sure that your instruction will include:
(1) 3 pointers using full flap and 'performance' speeds
(2) 3 pointers with nil flap
(3) Wheelers with full flap and 'performance' speeds
(4) Tail low wheelers
(5) No flap wheelers
All the no flaps stuff should include aggressive forward slipping down to 50ft
You should also be shown downwind ops, especially for t/o - where it brings up your x/w on the RHS - to increase the x/w you can handle.
As pointed out earlier, learning in a lightwight t/w such as a Cub or Citabria is not a 'licence' to fly a heavy t/w like a Cessna 185 - you'll need conversion help.
Good luck - it will make a better pilot out of you,
happy days