Jupiter square Lilith (orb 1.7°) creates concrete friction between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Jupiter in Aquarius in House 11 brings personal fulfillment, confidence, encouragement, and broader horizons into House 11 (networks, audience, groups, ideas, ideologies, political beliefs, and collective projects), with Aquarius style (independence, networks, distance, and collective change); Lilith in Taurus in House 1 brings pure ideal, absolute demand, fascination, and refusal of compromise into House 1 (presence, body, and the way experience is entered), with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance).
Concrete friction: this aspect creates tension between confidence, fulfillment, excess, impossible ideal, and non-negotiable desire. House 11 (networks, audience, groups, ideas, ideologies, political beliefs, and collective projects) is in friction with House 1 (presence, body, and the way experience is entered); this can create blockage, inhibition, overreaction, or repeated conflict between the two fields.