Enable viewing/comparing service plan details without starting to create an instance

[mogul]

As a user browsing the service marketplace, I want to understand the trade-offs of the plans available to me so I can decide whether I want to create an instance.

Expected behaviour

GIVEN I am looking at the Marketplace
AND I click on a service
WHEN I click <N> Service Plans
THEN I see a list of the plans available and can compare them easily

Actual behaviour

GIVEN I am looking at the Marketplace
AND I click on a service
WHEN I click <N> Service Plans
THEN nothing happens
AND the only way to see details of a plan is to

1. start creating an instance
2. select a target org and space
3. select each plan from the drop down one

AND there's no way to see more than one plan at a time

(It seems like clicking should get me a list of plans, but even if that's too much work, making plan selection the first step in creating a new service instance at least puts the plan details two clicks closer to the user's first instinct.)

[KlapTrap]

I like the idea of a service plan tab on the service details view. This is a gap that we should fix.

[richard-cox]

Sounds good... Service Plan tab on the Service summary page with a generic list component containing cards just like that in the create service --> select plan step