For comparison's sake, having carrier ops experience in the first place is already a step up compared to the PLAN's lack thereof. Regardless of how "effective" the combat ops were, these expeditions would provide the IN with very indispensable knowledge of what to do or avoid (provided that the IN officers are competent and responsible enough to write proper reports).
You're arguing that the IN's past carrier experience would be useful for their carrier programme going forwards, and that their past experience is still more experience than the Chinese Navy's carrier experience prior to Liaoning. I don't dispute that much, if at all.
However, how actually useful that past experience will be for the IN's short term, medium term and long term carrier programme and operation going forwards is the area of uncertainty and contention, especially if that short term, medium term and long term operation is compared to say the Chinese Navy, who despite having no prior carrier experience to Liaoning, may not proceed along with their carrier programme at the same rate in coming years as the IN due to a number of factors beyond mere past carrier experience but also differences in funding, organizational competency, procurement competency, source of relevant equipment and subsystems (domestic industrial capability), etc.
So yes, broadly speaking obviously having some past carrier experience is better than no experience, and having some past experience will obviously help one's future carrier operation as well.
But your previous posts have simplified the influence of past experience in too many ways, by not acknowledging that not all "experience" is equal, and also simplifies the matter too much when comparing the IN to the Chinese Navy by not factoring in a great number of other more institutional differences in competency, procurement, and industrial capability which are all very significant factors in a Navy's prospects for mastering carrier operations.
I personally don't want to make any call on which Navy "may" have an "advantage" in this domain going forwards, but I merely want to point out the many complex factors that have an influence on how either Navy may proceed and that all of these different factors should be considered... and to acknowledge that the utility of "past experience" on informing future carrier operation or giving one side more of an "advantage" than the other really depends on how useful that past experience and past competency was.