Normally, 'I want to do something', 'nice to meet you', that the verb always be its normal status. But why 'look forward to doing'?For example, I am looking forward to seeing all of the great ideas that you come up with.
Learn English – Why ‘doing’ after ‘look forward to’
gerundsinfinitivesverbs
Best Answer
The key to understanding this usage is the preposition “to” which comes after the expression “look forward:”
(Cambridge Dictionary)