This is one of those court cases which is not about what it is about (I suspect).
Mr. Pocock won't be expecting to get a single penny ot it.
However what he will achieve is a statement - under oath - from Reform UK, possibly from the only person the court will be prepared to hear it from - that the public promise of paying for the election was made in the full knowledge that it could not happen.
Mr. Farage, as owner of Reform UK, you are on record as stating that Reform UK would pay the costs of the election ? Were you serious in this offer ?
Possible answers
YES - you have admitted under oath a conspiracy to break the law on election funding
NO - so you had no intention of honouring this offer ?
It's not quite Oscar Wilde and libel, admittedly. But anything which might see Farage under oath is not a bad thing.